Coven Final SNA

Research Questions

RQ1: To what extent does extreme negative, or extreme positive, sentiment in posts predict shares of another's posts?

RQ2: To what extent does extreme negative, or extreme positive, sentiment in Twitter bios predict shares of another's posts?

Data Preparation

Libraries and data from tweets about the Next Generation Science Standards are loaded.

library(readxl)
library(tidyverse)
── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ──
✔ dplyr     1.1.2     ✔ readr     2.1.4
✔ forcats   1.0.0     ✔ stringr   1.5.0
✔ ggplot2   3.4.2     ✔ tibble    3.2.1
✔ lubridate 1.9.2     ✔ tidyr     1.3.0
✔ purrr     1.0.1     
── Conflicts ────────────────────────────────────────── tidyverse_conflicts() ──
✖ dplyr::filter() masks stats::filter()
✖ dplyr::lag()    masks stats::lag()
ℹ Use the conflicted package (<http://conflicted.r-lib.org/>) to force all conflicts to become errors
library(igraph)

Attaching package: 'igraph'

The following objects are masked from 'package:lubridate':

    %--%, union

The following objects are masked from 'package:dplyr':

    as_data_frame, groups, union

The following objects are masked from 'package:purrr':

    compose, simplify

The following object is masked from 'package:tidyr':

    crossing

The following object is masked from 'package:tibble':

    as_data_frame

The following objects are masked from 'package:stats':

    decompose, spectrum

The following object is masked from 'package:base':

    union
library(tidygraph)

Attaching package: 'tidygraph'

The following object is masked from 'package:igraph':

    groups

The following object is masked from 'package:stats':

    filter
library(ggraph)
library(skimr)
library(vader)
library(ggplot2)
library(janitor)

Attaching package: 'janitor'

The following objects are masked from 'package:stats':

    chisq.test, fisher.test
library(lubridate)
library(vader)
library(ergm)
Loading required package: network

'network' 1.18.1 (2023-01-24), part of the Statnet Project
* 'news(package="network")' for changes since last version
* 'citation("network")' for citation information
* 'https://statnet.org' for help, support, and other information


Attaching package: 'network'

The following objects are masked from 'package:igraph':

    %c%, %s%, add.edges, add.vertices, delete.edges, delete.vertices,
    get.edge.attribute, get.edges, get.vertex.attribute, is.bipartite,
    is.directed, list.edge.attributes, list.vertex.attributes,
    set.edge.attribute, set.vertex.attribute


'ergm' 4.4.0 (2023-01-26), part of the Statnet Project
* 'news(package="ergm")' for changes since last version
* 'citation("ergm")' for citation information
* 'https://statnet.org' for help, support, and other information

'ergm' 4 is a major update that introduces some backwards-incompatible
changes. Please type 'news(package="ergm")' for a list of major
changes.
library(dplyr)
library(ggraph)
library(plotly)

Attaching package: 'plotly'

The following object is masked from 'package:igraph':

    groups

The following object is masked from 'package:ggplot2':

    last_plot

The following object is masked from 'package:stats':

    filter

The following object is masked from 'package:graphics':

    layout
library(gganimate)
library(png)
library(transformr)
library(intergraph)

file_show <- read_csv("~/file_show.csv", show_col_types = FALSE)

ngss_tweets <- file_show

ngss_tweets1 <- subset(ngss_tweets, select = c(created_at, screen_name, text, reply_to_screen_name, 
                      favorite_count, retweet_count, lang, quoted_text, 
                      quoted_created_at, quoted_favorite_count, 
                      quoted_retweet_count, quoted_screen_name, 
                      quoted_followers_count, quoted_friends_count, 
                      quoted_description, description, followers_count,
                      friends_count, favourites_count))


#drop non-eng tweets
ngss_tweets2 = filter(ngss_tweets1, lang == "en")

#make NAs "" or 0
ngss_tweets2[is.na(ngss_tweets2$reply_to_screen_name),"reply_to_screen_name"]<-"" 
ngss_tweets2[is.na(ngss_tweets2$quoted_text),"quoted_text"]<-""
ngss_tweets2[is.na(ngss_tweets2$quoted_screen_name),"quoted_screen_name"]<-""
ngss_tweets2[is.na(ngss_tweets2$quoted_created_at),"quoted_created_at"]<-""
ngss_tweets2[is.na(ngss_tweets2$quoted_screen_name),"quoted_screen_name"]<-""
ngss_tweets2[is.na(ngss_tweets2$quoted_description),"quoted_description"]<-""
ngss_tweets2[is.na(ngss_tweets2$description),"description"]<-""
ngss_tweets2[is.na(ngss_tweets2)] <- 0

#drop emojis
iconv(c(ngss_tweets2$screen_name, ngss_tweets2$text, 
        ngss_tweets2$reply_to_screen_name, ngss_tweets2$quoted_text,
        ngss_tweets2$quoted_screen_name, ngss_tweets2$quoted_description,
        ngss_tweets2$description), "latin1", "ASCII", sub="")
   [1] "loyr2662"                                                                                                                                                                                                                                                                                                                                                                                                              
   [2] "loyr2662"                                                                                                                                                                                                                                                                                                                                                                                                              
   [3] "Furlow_teach"                                                                                                                                                                                                                                                                                                                                                                                                          
   [4] "Furlow_teach"                                                                                                                                                                                                                                                                                                                                                                                                          
   [5] "TdiShelton"                                                                                                                                                                                                                                                                                                                                                                                                            
   [6] "TdiShelton"                                                                                                                                                                                                                                                                                                                                                                                                            
   [7] "TdiShelton"                                                                                                                                                                                                                                                                                                                                                                                                            
   [8] "TdiShelton"                                                                                                                                                                                                                                                                                                                                                                                                            
   [9] "STEMTeachTools"                                                                                                                                                                                                                                                                                                                                                                                                        
  [10] "STEMTeachTools"                                                                                                                                                                                                                                                                                                                                                                                                        
  [11] "STEMTeachTools"                                                                                                                                                                                                                                                                                                                                                                                                        
  [12] "STEMTeachTools"                                                                                                                                                                                                                                                                                                                                                                                                        
  [13] "STEMTeachTools"                                                                                                                                                                                                                                                                                                                                                                                                        
  [14] "STEMTeachTools"                                                                                                                                                                                                                                                                                                                                                                                                        
  [15] "LabAids"                                                                                                                                                                                                                                                                                                                                                                                                               
  [16] "jeansciqueen"                                                                                                                                                                                                                                                                                                                                                                                                          
  [17] "DefinedLearning"                                                                                                                                                                                                                                                                                                                                                                                                       
  [18] "NGSSphenomena"                                                                                                                                                                                                                                                                                                                                                                                                         
  [19] "NGSSphenomena"                                                                                                                                                                                                                                                                                                                                                                                                         
  [20] "NGSSphenomena"                                                                                                                                                                                                                                                                                                                                                                                                         
  [21] "CTSKeeley"                                                                                                                                                                                                                                                                                                                                                                                                             
  [22] "CTSKeeley"                                                                                                                                                                                                                                                                                                                                                                                                             
  [23] "CTSKeeley"                                                                                                                                                                                                                                                                                                                                                                                                             
  [24] "betsylawrence82"                                                                                                                                                                                                                                                                                                                                                                                                       
  [25] "Joelwry_dev"                                                                                                                                                                                                                                                                                                                                                                                                           
  [26] "Buceros1973"                                                                                                                                                                                                                                                                                                                                                                                                           
  [27] "richbacolor"                                                                                                                                                                                                                                                                                                                                                                                                           
  [28] "richbacolor"                                                                                                                                                                                                                                                                                                                                                                                                           
  [29] "mssackstein"                                                                                                                                                                                                                                                                                                                                                                                                           
  [30] "CerealCitySci"                                                                                                                                                                                                                                                                                                                                                                                                         
  [31] "misteriverson"                                                                                                                                                                                                                                                                                                                                                                                                         
  [32] "MrsEatonELL"                                                                                                                                                                                                                                                                                                                                                                                                           
  [33] "AllisonETEC"                                                                                                                                                                                                                                                                                                                                                                                                           
  [34] "neuralvortex"                                                                                                                                                                                                                                                                                                                                                                                                          
  [35] "neuralvortex"                                                                                                                                                                                                                                                                                                                                                                                                          
  [36] "neuralvortex"                                                                                                                                                                                                                                                                                                                                                                                                          
  [37] "neuralvortex"                                                                                                                                                                                                                                                                                                                                                                                                          
  [38] "neuralvortex"                                                                                                                                                                                                                                                                                                                                                                                                          
  [39] "neuralvortex"                                                                                                                                                                                                                                                                                                                                                                                                          
  [40] "evrythngggoes"                                                                                                                                                                                                                                                                                                                                                                                                         
  [41] "BMSscienceteach"                                                                                                                                                                                                                                                                                                                                                                                                       
  [42] "BMSscienceteach"                                                                                                                                                                                                                                                                                                                                                                                                       
  [43] "meganthrom"                                                                                                                                                                                                                                                                                                                                                                                                            
  [44] "brian_womack"                                                                                                                                                                                                                                                                                                                                                                                                          
  [45] "HisimNusret"                                                                                                                                                                                                                                                                                                                                                                                                           
  [46] "MHSPrincipal54"                                                                                                                                                                                                                                                                                                                                                                                                        
  [47] "STEMuClaytion"                                                                                                                                                                                                                                                                                                                                                                                                         
  [48] "STEMuClaytion"                                                                                                                                                                                                                                                                                                                                                                                                         
  [49] "STEMteachersNYC"                                                                                                                                                                                                                                                                                                                                                                                                       
  [50] "STEMteachersNYC"                                                                                                                                                                                                                                                                                                                                                                                                       
  [51] "STEMteachersNYC"                                                                                                                                                                                                                                                                                                                                                                                                       
  [52] "STEMteachersNYC"                                                                                                                                                                                                                                                                                                                                                                                                       
  [53] "JenBreslerGPS"                                                                                                                                                                                                                                                                                                                                                                                                         
  [54] "JenBreslerGPS"                                                                                                                                                                                                                                                                                                                                                                                                         
  [55] "JenBreslerGPS"                                                                                                                                                                                                                                                                                                                                                                                                         
  [56] "JenBreslerGPS"                                                                                                                                                                                                                                                                                                                                                                                                         
  [57] "JenBreslerGPS"                                                                                                                                                                                                                                                                                                                                                                                                         
  [58] "HeatherLebus"                                                                                                                                                                                                                                                                                                                                                                                                          
  [59] "JP_NGSS"                                                                                                                                                                                                                                                                                                                                                                                                               
  [60] "LearningUNDFTD"                                                                                                                                                                                                                                                                                                                                                                                                        
  [61] "LearningUNDFTD"                                                                                                                                                                                                                                                                                                                                                                                                        
  [62] "abeslo"                                                                                                                                                                                                                                                                                                                                                                                                                
  [63] "abeslo"                                                                                                                                                                                                                                                                                                                                                                                                                
  [64] "rjmama"                                                                                                                                                                                                                                                                                                                                                                                                                
  [65] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [66] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [67] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [68] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [69] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [70] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [71] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [72] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [73] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [74] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [75] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [76] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [77] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [78] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [79] "E3Chemistry"                                                                                                                                                                                                                                                                                                                                                                                                           
  [80] "OfficialNGSS"                                                                                                                                                                                                                                                                                                                                                                                                          
  [81] "OfficialNGSS"                                                                                                                                                                                                                                                                                                                                                                                                          
  [82] "OfficialNGSS"                                                                                                                                                                                                                                                                                                                                                                                                          
  [83] "OfficialNGSS"                                                                                                                                                                                                                                                                                                                                                                                                          
  [84] "OfficialNGSS"                                                                                                                                                                                                                                                                                                                                                                                                          
  [85] "MsLiwacz"                                                                                                                                                                                                                                                                                                                                                                                                              
  [86] "STEM4Real"                                                                                                                                                                                                                                                                                                                                                                                                             
  [87] "STEM4Real"                                                                                                                                                                                                                                                                                                                                                                                                             
  [88] "STEM4Real"                                                                                                                                                                                                                                                                                                                                                                                                             
  [89] "SRVUSD_NGSS"                                                                                                                                                                                                                                                                                                                                                                                                           
  [90] "SRVUSD_NGSS"                                                                                                                                                                                                                                                                                                                                                                                                           
  [91] "SRVUSD_NGSS"                                                                                                                                                                                                                                                                                                                                                                                                           
  [92] "SRVUSD_NGSS"                                                                                                                                                                                                                                                                                                                                                                                                           
  [93] "SRVUSD_NGSS"                                                                                                                                                                                                                                                                                                                                                                                                           
  [94] "SRVUSD_NGSS"                                                                                                                                                                                                                                                                                                                                                                                                           
  [95] "TechyBeckyYoung"                                                                                                                                                                                                                                                                                                                                                                                                       
  [96] "SDziwanowski"                                                                                                                                                                                                                                                                                                                                                                                                          
  [97] "ngss_official"                                                                                                                                                                                                                                                                                                                                                                                                         
  [98] "ngss_official"                                                                                                                                                                                                                                                                                                                                                                                                         
  [99] "ngss_official"                                                                                                                                                                                                                                                                                                                                                                                                         
 [100] "ngss_official"                                                                                                                                                                                                                                                                                                                                                                                                         
 [101] "ngss_official"                                                                                                                                                                                                                                                                                                                                                                                                         
 [102] "ShedaBeda"                                                                                                                                                                                                                                                                                                                                                                                                             
 [103] "flabellinaJG"                                                                                                                                                                                                                                                                                                                                                                                                          
 [104] "flabellinaJG"                                                                                                                                                                                                                                                                                                                                                                                                          
 [105] "EduGladiators"                                                                                                                                                                                                                                                                                                                                                                                                         
 [106] "starrscience"                                                                                                                                                                                                                                                                                                                                                                                                          
 [107] "starrscience"                                                                                                                                                                                                                                                                                                                                                                                                          
 [108] "SanfordvillSTEM"                                                                                                                                                                                                                                                                                                                                                                                                       
 [109] "DrDSteele_PhD"                                                                                                                                                                                                                                                                                                                                                                                                         
 [110] "DrDSteele_PhD"                                                                                                                                                                                                                                                                                                                                                                                                         
 [111] "KRenaeP"                                                                                                                                                                                                                                                                                                                                                                                                               
 [112] "agarrett1212"                                                                                                                                                                                                                                                                                                                                                                                                          
 [113] "Curiosity_Films"                                                                                                                                                                                                                                                                                                                                                                                                       
 [114] "Ms_Calasso"                                                                                                                                                                                                                                                                                                                                                                                                            
 [115] "Ms_Calasso"                                                                                                                                                                                                                                                                                                                                                                                                            
 [116] "dtcampbe"                                                                                                                                                                                                                                                                                                                                                                                                              
 [117] "miss_schilling_"                                                                                                                                                                                                                                                                                                                                                                                                       
 [118] "miss_schilling_"                                                                                                                                                                                                                                                                                                                                                                                                       
 [119] "miss_schilling_"                                                                                                                                                                                                                                                                                                                                                                                                       
 [120] "miss_schilling_"                                                                                                                                                                                                                                                                                                                                                                                                       
 [121] "KidsMakingSense"                                                                                                                                                                                                                                                                                                                                                                                                       
 [122] "squidbooks"                                                                                                                                                                                                                                                                                                                                                                                                            
 [123] "squidbooks"                                                                                                                                                                                                                                                                                                                                                                                                            
 [124] "squidbooks"                                                                                                                                                                                                                                                                                                                                                                                                            
 [125] "squidbooks"                                                                                                                                                                                                                                                                                                                                                                                                            
 [126] "EdReports"                                                                                                                                                                                                                                                                                                                                                                                                             
 [127] "AnnieK1221"                                                                                                                                                                                                                                                                                                                                                                                                            
 [128] "HeatherSisson4"                                                                                                                                                                                                                                                                                                                                                                                                        
 [129] "HeatherSisson4"                                                                                                                                                                                                                                                                                                                                                                                                        
 [130] "jlaneyjr"                                                                                                                                                                                                                                                                                                                                                                                                              
 [131] "HOSMrScience"                                                                                                                                                                                                                                                                                                                                                                                                          
 [132] "BK3DSci"                                                                                                                                                                                                                                                                                                                                                                                                               
 [133] "mancusoscience"                                                                                                                                                                                                                                                                                                                                                                                                        
 [134] "jmedgin77"                                                                                                                                                                                                                                                                                                                                                                                                             
 [135] "TwigEducation"                                                                                                                                                                                                                                                                                                                                                                                                         
 [136] "TwigEducation"                                                                                                                                                                                                                                                                                                                                                                                                         
 [137] "wandabryant"                                                                                                                                                                                                                                                                                                                                                                                                           
 [138] "jrosenberg6432"                                                                                                                                                                                                                                                                                                                                                                                                        
 [139] "jrosenberg6432"                                                                                                                                                                                                                                                                                                                                                                                                        
 [140] "jrosenberg6432"                                                                                                                                                                                                                                                                                                                                                                                                        
 [141] "jrosenberg6432"                                                                                                                                                                                                                                                                                                                                                                                                        
 [142] "jrosenberg6432"                                                                                                                                                                                                                                                                                                                                                                                                        
 [143] "jrosenberg6432"                                                                                                                                                                                                                                                                                                                                                                                                        
 [144] "LaceyMSScience"                                                                                                                                                                                                                                                                                                                                                                                                        
 [145] "MikeNitzel"                                                                                                                                                                                                                                                                                                                                                                                                            
 [146] "nextgenscience"                                                                                                                                                                                                                                                                                                                                                                                                        
 [147] "nextgenscience"                                                                                                                                                                                                                                                                                                                                                                                                        
 [148] "nextgenscience"                                                                                                                                                                                                                                                                                                                                                                                                        
 [149] "nextgenscience"                                                                                                                                                                                                                                                                                                                                                                                                        
 [150] "BadlandBison"                                                                                                                                                                                                                                                                                                                                                                                                          
 [151] "KelliBuxton"                                                                                                                                                                                                                                                                                                                                                                                                           
 [152] "KelliBuxton"                                                                                                                                                                                                                                                                                                                                                                                                           
 [153] "WisDPIscience"                                                                                                                                                                                                                                                                                                                                                                                                         
 [154] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [155] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [156] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [157] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [158] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [159] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [160] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [161] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [162] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [163] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [164] "2footgiraffe"                                                                                                                                                                                                                                                                                                                                                                                                          
 [165] "MsMagaryPhysics"                                                                                                                                                                                                                                                                                                                                                                                                       
 [166] "MsMagaryPhysics"                                                                                                                                                                                                                                                                                                                                                                                                       
 [167] "MsMagaryPhysics"                                                                                                                                                                                                                                                                                                                                                                                                       
 [168] "MsMagaryPhysics"                                                                                                                                                                                                                                                                                                                                                                                                       
 [169] "MsMagaryPhysics"                                                                                                                                                                                                                                                                                                                                                                                                       
 [170] "fayleong"                                                                                                                                                                                                                                                                                                                                                                                                              
 [171] "cascience"                                                                                                                                                                                                                                                                                                                                                                                                             
 [172] "daleyscience"                                                                                                                                                                                                                                                                                                                                                                                                          
 [173] "sadlersci"                                                                                                                                                                                                                                                                                                                                                                                                             
 [174] "USGSVolcanoes"                                                                                                                                                                                                                                                                                                                                                                                                         
 [175] "missnoriscience"                                                                                                                                                                                                                                                                                                                                                                                                       
 [176] "RocketLitReads"                                                                                                                                                                                                                                                                                                                                                                                                        
 [177] "the_fish_nerd"                                                                                                                                                                                                                                                                                                                                                                                                         
 [178] "MisterSci"                                                                                                                                                                                                                                                                                                                                                                                                             
 [179] "ngssSfocus"                                                                                                                                                                                                                                                                                                                                                                                                            
 [180] "ngssSfocus"                                                                                                                                                                                                                                                                                                                                                                                                            
 [181] "InnerOrbitedu"                                                                                                                                                                                                                                                                                                                                                                                                         
 [182] "casciencecenter"                                                                                                                                                                                                                                                                                                                                                                                                       
 [183] "MortonArboretum"                                                                                                                                                                                                                                                                                                                                                                                                       
 [184] "irvine_sp"                                                                                                                                                                                                                                                                                                                                                                                                             
 [185] "WestEd"                                                                                                                                                                                                                                                                                                                                                                                                                
 [186] "philiplbell"                                                                                                                                                                                                                                                                                                                                                                                                           
 [187] "philiplbell"                                                                                                                                                                                                                                                                                                                                                                                                           
 [188] "philiplbell"                                                                                                                                                                                                                                                                                                                                                                                                           
 [189] "philiplbell"                                                                                                                                                                                                                                                                                                                                                                                                           
 [190] "philiplbell"                                                                                                                                                                                                                                                                                                                                                                                                           
 [191] "TeeMcMobley"                                                                                                                                                                                                                                                                                                                                                                                                           
 [192] "apoduvall"                                                                                                                                                                                                                                                                                                                                                                                                             
 [193] "apoduvall"                                                                                                                                                                                                                                                                                                                                                                                                             
 [194] "Airtel_Presence"                                                                                                                                                                                                                                                                                                                                                                                                       
 [195] "MsVanhala"                                                                                                                                                                                                                                                                                                                                                                                                             
 [196] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [197] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [198] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [199] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [200] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [201] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [202] "knott_michele"                                                                                                                                                                                                                                                                                                                                                                                                         
 [203] "knott_michele"                                                                                                                                                                                                                                                                                                                                                                                                         
 [204] "gbheducation"                                                                                                                                                                                                                                                                                                                                                                                                          
 [205] "gbheducation"                                                                                                                                                                                                                                                                                                                                                                                                          
 [206] "ibn_eesa"                                                                                                                                                                                                                                                                                                                                                                                                              
 [207] "CasitaMagnet"                                                                                                                                                                                                                                                                                                                                                                                                          
 [208] "pjtarango"                                                                                                                                                                                                                                                                                                                                                                                                             
 [209] "sascha_heckmann"                                                                                                                                                                                                                                                                                                                                                                                                       
 [210] "Doc_B_Brown"                                                                                                                                                                                                                                                                                                                                                                                                           
 [211] "KarenAnsberry"                                                                                                                                                                                                                                                                                                                                                                                                         
 [212] "katehieb"                                                                                                                                                                                                                                                                                                                                                                                                              
 [213] "phaneritic"                                                                                                                                                                                                                                                                                                                                                                                                            
 [214] "phaneritic"                                                                                                                                                                                                                                                                                                                                                                                                            
 [215] "phaneritic"                                                                                                                                                                                                                                                                                                                                                                                                            
 [216] "ashley_green2"                                                                                                                                                                                                                                                                                                                                                                                                         
 [217] "ashley_green2"                                                                                                                                                                                                                                                                                                                                                                                                         
 [218] "SammonSTEAM"                                                                                                                                                                                                                                                                                                                                                                                                           
 [219] "DigitalPromise"                                                                                                                                                                                                                                                                                                                                                                                                        
 [220] "DigitalPromise"                                                                                                                                                                                                                                                                                                                                                                                                        
 [221] "DigitalPromise"                                                                                                                                                                                                                                                                                                                                                                                                        
 [222] "DigitalPromise"                                                                                                                                                                                                                                                                                                                                                                                                        
 [223] "WEWACsocal"                                                                                                                                                                                                                                                                                                                                                                                                            
 [224] "racheljcox87"                                                                                                                                                                                                                                                                                                                                                                                                          
 [225] "ekb_TaC"                                                                                                                                                                                                                                                                                                                                                                                                               
 [226] "JacksonWeldon5"                                                                                                                                                                                                                                                                                                                                                                                                        
 [227] "MrsEtense"                                                                                                                                                                                                                                                                                                                                                                                                             
 [228] "MrsEtense"                                                                                                                                                                                                                                                                                                                                                                                                             
 [229] "HeatherARich"                                                                                                                                                                                                                                                                                                                                                                                                          
 [230] "MrsPetronis"                                                                                                                                                                                                                                                                                                                                                                                                           
 [231] "MsSteminist"                                                                                                                                                                                                                                                                                                                                                                                                           
 [232] "KMMorlock"                                                                                                                                                                                                                                                                                                                                                                                                             
 [233] "Kristine_Tes"                                                                                                                                                                                                                                                                                                                                                                                                          
 [234] "kmgill135"                                                                                                                                                                                                                                                                                                                                                                                                             
 [235] "jongriffith802"                                                                                                                                                                                                                                                                                                                                                                                                        
 [236] "EDUcre8ive"                                                                                                                                                                                                                                                                                                                                                                                                            
 [237] "NTampio"                                                                                                                                                                                                                                                                                                                                                                                                               
 [238] "rdavisteaches"                                                                                                                                                                                                                                                                                                                                                                                                         
 [239] "rdavisteaches"                                                                                                                                                                                                                                                                                                                                                                                                         
 [240] "Xeno_lith"                                                                                                                                                                                                                                                                                                                                                                                                             
 [241] "thebiospace"                                                                                                                                                                                                                                                                                                                                                                                                           
 [242] "sbottasullivan"                                                                                                                                                                                                                                                                                                                                                                                                        
 [243] "JordanGBenedict"                                                                                                                                                                                                                                                                                                                                                                                                       
 [244] "segscience"                                                                                                                                                                                                                                                                                                                                                                                                            
 [245] "hhereau"                                                                                                                                                                                                                                                                                                                                                                                                               
 [246] "PSemicek"                                                                                                                                                                                                                                                                                                                                                                                                              
 [247] "bethofall"                                                                                                                                                                                                                                                                                                                                                                                                             
 [248] "tjscience"                                                                                                                                                                                                                                                                                                                                                                                                             
 [249] "tjscience"                                                                                                                                                                                                                                                                                                                                                                                                             
 [250] "tjscience"                                                                                                                                                                                                                                                                                                                                                                                                             
 [251] "thephdprincess"                                                                                                                                                                                                                                                                                                                                                                                                        
 [252] "sonia_storying"                                                                                                                                                                                                                                                                                                                                                                                                        
 [253] "ivipromero"                                                                                                                                                                                                                                                                                                                                                                                                            
 [254] "SchromAlyssa"                                                                                                                                                                                                                                                                                                                                                                                                          
 [255] "MsLorisStory"                                                                                                                                                                                                                                                                                                                                                                                                          
 [256] "MahoneyKirsten"                                                                                                                                                                                                                                                                                                                                                                                                        
 [257] "sciencecat222"                                                                                                                                                                                                                                                                                                                                                                                                         
 [258] "VtedScience"                                                                                                                                                                                                                                                                                                                                                                                                           
 [259] "MomB96"                                                                                                                                                                                                                                                                                                                                                                                                                
 [260] "TroyDSadler"                                                                                                                                                                                                                                                                                                                                                                                                           
 [261] "MetOceanDS"                                                                                                                                                                                                                                                                                                                                                                                                            
 [262] "Jas21500947"                                                                                                                                                                                                                                                                                                                                                                                                           
 [263] "mrfiskteach1"                                                                                                                                                                                                                                                                                                                                                                                                          
 [264] "geonels23"                                                                                                                                                                                                                                                                                                                                                                                                             
 [265] "geonels23"                                                                                                                                                                                                                                                                                                                                                                                                             
 [266] "sciresSoehl"                                                                                                                                                                                                                                                                                                                                                                                                           
 [267] "learnwithwood"                                                                                                                                                                                                                                                                                                                                                                                                         
 [268] "lekadegroot"                                                                                                                                                                                                                                                                                                                                                                                                           
 [269] "monica_vincent"                                                                                                                                                                                                                                                                                                                                                                                                        
 [270] "BrunosClass"                                                                                                                                                                                                                                                                                                                                                                                                           
 [271] "BrunosClass"                                                                                                                                                                                                                                                                                                                                                                                                           
 [272] "StarrMatica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [273] "ryanfuller84"                                                                                                                                                                                                                                                                                                                                                                                                          
 [274] "VogelWendi"                                                                                                                                                                                                                                                                                                                                                                                                            
 [275] "WmGReed"                                                                                                                                                                                                                                                                                                                                                                                                               
 [276] "johannabrown"                                                                                                                                                                                                                                                                                                                                                                                                          
 [277] "freelanb"                                                                                                                                                                                                                                                                                                                                                                                                              
 [278] "robert_rwallace"                                                                                                                                                                                                                                                                                                                                                                                                       
 [279] "Hope_PLAEASci"                                                                                                                                                                                                                                                                                                                                                                                                         
 [280] "rjfrohn"                                                                                                                                                                                                                                                                                                                                                                                                               
 [281] "TarunKishore007"                                                                                                                                                                                                                                                                                                                                                                                                       
 [282] "TMikaTeaching"                                                                                                                                                                                                                                                                                                                                                                                                         
 [283] "KnowAtom"                                                                                                                                                                                                                                                                                                                                                                                                              
 [284] "Kazzikstan"                                                                                                                                                                                                                                                                                                                                                                                                            
 [285] "DianaTh12345"                                                                                                                                                                                                                                                                                                                                                                                                          
 [286] "srvef_Imagineer"                                                                                                                                                                                                                                                                                                                                                                                                       
 [287] "JSuttieSTEM"                                                                                                                                                                                                                                                                                                                                                                                                           
 [288] "ryan_kurada"                                                                                                                                                                                                                                                                                                                                                                                                           
 [289] "nicpad"                                                                                                                                                                                                                                                                                                                                                                                                                
 [290] "ChrisMooreSci"                                                                                                                                                                                                                                                                                                                                                                                                         
 [291] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [292] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [293] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [294] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [295] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [296] "SBrumbaum"                                                                                                                                                                                                                                                                                                                                                                                                             
 [297] "geererc"                                                                                                                                                                                                                                                                                                                                                                                                               
 [298] "ms_hyphenated"                                                                                                                                                                                                                                                                                                                                                                                                         
 [299] "ms_hyphenated"                                                                                                                                                                                                                                                                                                                                                                                                         
 [300] "joloecher"                                                                                                                                                                                                                                                                                                                                                                                                             
 [301] "wordcrazy"                                                                                                                                                                                                                                                                                                                                                                                                             
 [302] "mrjtweeter"                                                                                                                                                                                                                                                                                                                                                                                                            
 [303] "mrjtweeter"                                                                                                                                                                                                                                                                                                                                                                                                            
 [304] "mrjtweeter"                                                                                                                                                                                                                                                                                                                                                                                                            
 [305] "mrjtweeter"                                                                                                                                                                                                                                                                                                                                                                                                            
 [306] "Dr_JoiM"                                                                                                                                                                                                                                                                                                                                                                                                               
 [307] "Dr_JoiM"                                                                                                                                                                                                                                                                                                                                                                                                               
 [308] "marijkehecht"                                                                                                                                                                                                                                                                                                                                                                                                          
 [309] "proteindocErin"                                                                                                                                                                                                                                                                                                                                                                                                        
 [310] "thinksci"                                                                                                                                                                                                                                                                                                                                                                                                              
 [311] "thinksci"                                                                                                                                                                                                                                                                                                                                                                                                              
 [312] "stemk12AZ"                                                                                                                                                                                                                                                                                                                                                                                                             
 [313] "OurSpace_Future"                                                                                                                                                                                                                                                                                                                                                                                                       
 [314] "DefinedLearning"                                                                                                                                                                                                                                                                                                                                                                                                       
 [315] "ConservCareers"                                                                                                                                                                                                                                                                                                                                                                                                        
 [316] "paigeandpaxton"                                                                                                                                                                                                                                                                                                                                                                                                        
 [317] "SpringerEdu"                                                                                                                                                                                                                                                                                                                                                                                                           
 [318] "DigitalPromise"                                                                                                                                                                                                                                                                                                                                                                                                        
 [319] "NTampio"                                                                                                                                                                                                                                                                                                                                                                                                               
 [320] "globalchicago"                                                                                                                                                                                                                                                                                                                                                                                                         
 [321] "BillThielke"                                                                                                                                                                                                                                                                                                                                                                                                           
 [322] "wagjuer"                                                                                                                                                                                                                                                                                                                                                                                                               
 [323] "KnowAtom"                                                                                                                                                                                                                                                                                                                                                                                                              
 [324] "ludigencia"                                                                                                                                                                                                                                                                                                                                                                                                            
 [325] "ShellTerrell"                                                                                                                                                                                                                                                                                                                                                                                                          
 [326] "Switching gears for a bit for the \"Crosscutting Concepts\" session.  Back to science for me!  NGSS for the win!  #T3IC"                                                                                                                                                                                                                                                                                               
 [327] "Was just introduced to the Engineering Habits of Mind.  I know all about the NGSS for science and the Mathematical Practices for math.  I'd never thought about how Engineering has it's own set.  #T3IC"                                                                                                                                                                                                              
 [328] "@IBchemmilam @chemmastercorey Im familiar w/ it but would love to see it.  Ive helped numerous friends kids w/ pieces in the past.  Modeling curriculum really doesnt work as is for HS NGSS but could be a sweet MS course, although it would be tough.  Has the lab taken less significance with overall grades?"                                                                                                    
 [329] "@IBchemmilam @chemmastercorey How well does this align with NGSS?"                                                                                                                                                                                                                                                                                                                                                     
 [330] "I am so honored and appreciative to have an opportunity to learn with KY educators at the @KySciTA conference   It was wonderful to hear @DrSPruitt powerful message &amp; I look forward to the learning today. #kyedchat #ngsschat @nsta https://t.co/DIKEutNMPq"                                                                                                                                                    
 [331] "Thank you @brian_womack I loved connecting with everyone during the @KySciTA conference! #NGSSchat https://t.co/bCAEAsleyd"                                                                                                                                                                                                                                                                                            
 [332] "Please share #NGSSchat PLN! https://t.co/Qc2c3eW25t"                                                                                                                                                                                                                                                                                                                                                                   
 [333] "So excited about this weekends learning... please join us! @KySciTA @nsta #kyedchat #nsta #ngsschat https://t.co/QimMwYIM1t"                                                                                                                                                                                                                                                                                           
 [334] "The Educators Evaluating the Quality of Instructional Products ( #EQuIP ) Rubric and support videos can help evaluate all curriculum materials for deep alignment to multiple dimensions of the #NGSS / Framework vision.\n\nhttps://t.co/qNDYY6VNPX https://t.co/K3VYlxDzDn"                                                                                                                                          
 [335] "Foster existing teacher social networks that exhibit strong ties, expertise, and depth. #NGSS #SciEd \nhttps://t.co/UCSlOCiWi0 https://t.co/B4XS1HGIjY"                                                                                                                                                                                                                                                                
 [336] "Open, non-hierarchical communication helps foster teacher professional communities &amp; effectively implement school improvement initiatives. \nhttps://t.co/IUJtUjZ2AM\n#NGSS #NGSSChat #SciEd https://t.co/vBuW52fNzj"                                                                                                                                                                                              
 [337] "Principals: Focus your choices to promote coherent and long-term capacity building in your staff.  #NGSS #SciEd https://t.co/evuwSe3Wx6 https://t.co/2MGFoplNwp"                                                                                                                                                                                                                                                       
 [338] "Do all children have equal opportunity to pose Qs, engage in #SEP, and offer possible theories and explanations? How might you incorporate the insights that students bring from their own experiences? #NGSS\nhttps://t.co/482RX4dMhy https://t.co/EEeQrJBCVr"                                                                                                                                                        
 [339] "Students should be learning not just how, but WHEN  to be engaging in the #SEP. \nThis is best done while theyre pursuing a Q that matters to them or when they are working thru uncertainties that come up during investigations. #SciEd #NGSSchat #NGSS\n\nhttps://t.co/rmBHuAu9qf https://t.co/iGzDqkIrKZ"                                                                                                          
 [340] "So cool!! A lunar magnetic transport system is one of the #engineeringdesign challenges in @SEPUP_UCBs Fields and Interactions unit for middle school #NGSS. https://t.co/kNTMlpltUC https://t.co/WHFCL9PTrB"                                                                                                                                                                                                          
 [341] "Wanda, any book you can recommend in science/Ngss/literacy? I have a coach from another  district asking. Tyvm"                                                                                                                                                                                                                                                                                                        
 [342] "[FREE Guide] Learn how educators can help students apply their knowledge and effectively implement the Next Generation Science Standards (NGSS) through performance tasks. This guide provides information, research, and best-practices. https://t.co/7SFoCQxAxM #NGSS #STEM #Science"                                                                                                                                
 [343] "The battle for survival -  bites a leaf, leaf releases chemicals calling for wasps that parasitize , so  releases enzyme inhibiting the opening of pores in tomato-plant leaves = meaning less distress calls  #ngss #ngsschat https://t.co/V6LLgLxqVt"                                                                                                                                                                
 [344] "Bacteria have music preferences?!?! Or at least vibration preferences?!?! An experiment in sonochemistry - a field that looks at the influences of sound waves &amp; the effect of sound on solid bodies. #ngss #ngsschat  https://t.co/qK0zOt86sB"                                                                                                                                                                    
 [345] "How should we discuss climate change and human impacts on the environment? Coping? Managing? What are ways in which we can move to a caring stance on being part of the global system? #ngss #ngsschat https://t.co/0vPefdlAZ4"                                                                                                                                                                                        
 [346] "Stephanie and I are looking forward to seeing you at our 9:30 KSTA session! #ksta #ksta21 #kentuckyscience #NSTA #NGSS #earthsci https://t.co/jBZI3Y7Yzr"                                                                                                                                                                                                                                                              
 [347] "FL needs to rephrase some standards: \"Recognize that heat flows from a hot object to a cold object...\" may imply to sts that heat flows only from hot objects. It should say \"recognize that heat flows from warmer regions or objects to cooler ones.\" @fast_science #NGSS #NSTA"                                                                                                                                 
 [348] "Today I was thinking about the USI probes and sense-making &amp; decided to share my thoughts on a new blog post. Check it out and leave comments on the blog if you are so inclined! #NSTA #NSTA21 #NGSS #ScienceEd #phenomena  #STEM https://t.co/yOznHyajqb https://t.co/ps9Bdhu53F"                                                                                                                                
 [349] "@KATSorg is seeking presenters for our annual conference! Check it out! https://t.co/YYuSkyk3JQ\nWhat amazing science can you share? #ngss #kssci #kssciteachers @KansasEPSCoR @ksscienceguy @caroyce @Createosity @RobWHamilton41 @RunningJAK @frizzlerichard"                                                                                                                                                        
 [350] "@ngss_official Loved d pydriod3 mobile....saved me a lot on d go"                                                                                                                                                                                                                                                                                                                                                      
 [351] "How effective has climate been on evolution of our nose? A good starting point to kickstart HS-LS-4 #NGSSchat  @NGSSphenomena \n\nhttps://t.co/4Hy78glTJb"                                                                                                                                                                                                                                                             
 [352] "The #ngss vans are gonna get less steps in this year @MSTAMich but the learning and networking will be amazing. Lets go! https://t.co/OduiLQMxET"                                                                                                                                                                                                                                                                      
 [353] "Last chance to register for @MSTAMich 2-day Virtual Conference! Feb 27 w/keynotes @DocChrisWright &amp; Dr. Desmond Murray / Mar 6 w/keynotes @doctheagrif &amp; Dr. Gloria Ladson-Billings https://t.co/8xvav9lKYa #ngsschat #msta2021 https://t.co/qfaOEUAZux"                                                                                                                                                       
 [354] "The ISTE standards as well as the new next gen learning standards and NgSS focus on skills and practices that promote this connection. #satchat"                                                                                                                                                                                                                                                                       
 [355] "Looking for K-8 NGSS Science Curriculum? Stop by our booth at the #MSTA2021 conference today to learn about our newest releases. @MSTAmich"                                                                                                                                                                                                                                                                            
 [356] "I finally got around to getting some #chemistry teaching tools put up in my Etsy store! Check them out! \nEach of these have been used in my classrooms. Kids loved them. I loved them. #NGSSchat #ScienceTwitter \n\nhttps://t.co/YuJ7OtcGOy https://t.co/pactYKz4Fa"                                                                                                                                                 
 [357] "Were we doing the hand jive? Nope. These K &amp; 1st Grader English Learners @CowlishawKoalas were just measuring how high the sun appears in the sky at different times by counting with their fists! #NGSS #FutureReady204 @BookCreatorApp @zoom_us https://t.co/Cstm1tVw0F"                                                                                                                                         
 [358] "Further, to make 5th, 8th, and 10th graders spend entire school days taking a research field test for the new AK NGSS is something that should be made clear to parents, and not in a well we put it on the website sort of way. Do the right thing by these kids."                                                                                                                                                    
 [359] "Distillation.  A technological application of the understanding of heat transfer and phase change.   #sasedu  #international #education #middleschoolscienceteacher #ms #ngss @ Singapore American School https://t.co/Gy4IjHdxWV"                                                                                                                                                                                     
 [360] "Heat of Fusion.  #sasedu #science #bubbles #gas #lab #fire #heat #ngss #middleschool @ Singapore American School https://t.co/IfoYXHZGxp"                                                                                                                                                                                                                                                                              
 [361] "Heat of Fusion.  #sasedu #science #ngss #ice #water #heat #melt #boil @ Singapore American School https://t.co/H2GFTAIvvd"                                                                                                                                                                                                                                                                                             
 [362] "Heat of Fusion. #sasedu #science #ngss #ice #melt #education @ Singapore American School https://t.co/Bu4ZysXAMz"                                                                                                                                                                                                                                                                                                      
 [363] "Heat of Fusion. #sasedu #science #education #ngss #ice #melt #fusion @ Singapore American School https://t.co/rwkXRoTQL3"                                                                                                                                                                                                                                                                                              
 [364] "Heat of Fusion. #sasedu #science #ngss #ice #melt #education @ Singapore American School https://t.co/RlcfDtyfjC"                                                                                                                                                                                                                                                                                                      
 [365] "ngss is the worst thing to exist"                                                                                                                                                                                                                                                                                                                                                                                      
 [366] "Got to spend time listening and talking with @DrSPruitt and @TdiShelton tonight as part of the @KySciTA conference. Thanks for coming and working with our teachers. #ngsschat"                                                                                                                                                                                                                                        
 [367] "Got a super nice email from a parent thanking me for working with their child to help them through this year. That was a great way to start the day. #ngsschat @NGSS_tweeps"                                                                                                                                                                                                                                           
 [368] "One of my favorite phenomenon in late winter. Tons of snow on some lawns while the other side of the street is nearly all melted. #ngss https://t.co/f1ozfp2iuX"                                                                                                                                                                                                                                                       
 [369] "Happy to be participating in the virtual @KySciTA Conference with @DrSPruitt and many other science educators across the state. #ngss https://t.co/LgUU4ROksk"                                                                                                                                                                                                                                                         
 [370] "We were pretty sure @VernierST Graphical Analysis Pro was going to be useful. I've done a few workshops with it already. I like being the student for the teacher on the other end. Did one last week with a teacher in NJ #STEM #remotelearning  #science #NGSS\nhttps://t.co/gEvFiz1RCr https://t.co/0vQpVKvFGa"                                                                                                     
 [371] "MHS - Twenty-four MHS NGSS members cleaned the Eveleth School grounds yesterday afternoon. Great work helping our schools and community.  Also, thank you to Mr. Ryan! https://t.co/Zllz7n4d23"                                                                                                                                                                                                                        
 [372] "Anyone else walk around their workplace during lunch asking colleagues for pieces of their food for a science experiment? No? Just me? You're missing out. \n  \n#science #STEM #compost #humanimpact #garbagegarden #nyssls #ngss https://t.co/7TAhR5WIOG"                                                                                                                                                            
 [373] "#WonderWednesday w/ questions to ponder.\n\nWill the car always go the same distance? How can I find out? How could the car go a longer/shorter distance or faster/slower? What's the effect of different materials on the ramp/table? What are the patterns? #STEM #ngss #nyssls #forces https://t.co/Iw42P8asnS"                                                                                                     
 [374] "Look out for the upcoming workshop  \"Teaching NGSS with Scientific Articles and Research.\" Hosted by  Evie Wong on February 27, 2021 | 10am  1pm. \nRegister today - https://t.co/LNBhLAWx6m\n\n#research #stem #workshop #leaders https://t.co/p14Zq44VrY"                                                                                                                                                          
 [375] "Last chance to sign up for a great workshop. History and English classes emphasize the use of primary sources and why should it be different for STEM classes?  https://t.co/LNBhLBe8uW https://t.co/6wSLg5XZz4"                                                                                                                                                                                                       
 [376] "Get to know Evie one of our STEM Workshop Leaders. Look out for the upcoming workshop  \"Teaching NGSS with Scientific Articles and Research.\" Hosted by  Evie Wong on February 27, 2021 | 10am  1pm. \nRegister today - https://t.co/LNBhLBe8uW https://t.co/iJFFUwVR2d"                                                                                                                                             
 [377] "Get to know Evie one of our STEM Workshop Leaders. Look out for the upcoming workshop  \"Teaching NGSS with Scientific Articles and Research.\" Hosted by  Evie Wong on February 27, 2021 | 10am  1pm. \nRegister today - https://t.co/LNBhLBe8uW\n\n#research #stem #workshop #leaders https://t.co/JOFwldRVRw"                                                                                                       
 [378] "Space games in space time! Mr Probsts science students modeling the effects of gravity. \n\n#NGSS \n\n"                                                                                                                                                                                                                                                                                                                
 [379] "Playing with space time in Mr Probsts science class! #NGSS \n\n@WMSprincip https://t.co/MVDYtRujHf"                                                                                                                                                                                                                                                                                                                    
 [380] "Science is fun in Ms Scallons class!\n#NGSS"                                                                                                                                                                                                                                                                                                                                                                           
 [381] "Using peer feedback to adjust our climate models for our first benchmark in Ms Scallons class, proud of our work! Building technology to support life in extreme climates.  \n\n#NGSS #PBL #AODL \n\n@cmsadmins @MJDAmico_GPS @DrJones_GPS https://t.co/kJndYTnOVy"                                                                                                                                                    
 [382] "First benchmark in the unit as 6th grade Ss share why their chosen region has such extreme climate before they design a technology to support life there. Critique and revision in Ms Scallons class. \n\n#NGSS #PBL #AODL \n@cmsadmins @MJDAmico_GPS https://t.co/UvGcGmiS78"                                                                                                                                         
 [383] "Kinders @Santiago_STEAM created their own sun visors this week in our #HQPBL unit 5 on sunlight. They designed the art and then tested them out in the sun. They turned out so cute! #NGSS #VAPA #distancelearning @paisleylisa https://t.co/ATn5vn8zvh"                                                                                                                                                               
 [384] "@lovopium Bruh "                                                                                                                                                                                                                                                                                                                                                                                                       
 [385] "Explore #transmission, #absorption and #reflection of waves! Build a wave machine with our experiment and examine how different materials react to create these wave behaviours.  Aligned to NGSS-PS4-2, great for all ages. https://t.co/j4ExH28NO2\n#ScienceAtHome #STEMeducation https://t.co/y1TSQ0RAbF"                                                                                                           
 [386] "Are candies like M&amp;Ms and Skittles coated with the same dye? Use our \"Candy Chromatography\" experiment to separate the dyes and see what makes the colors! NGSS 5-PS1-3 #scienceathome #chromatography #middleschool #physicalscience https://t.co/bxQMr7E14G https://t.co/r1JVWSexXR"                                                                                                                           
 [387] "This is a great opportunity to hear about the unit that will launch the #OpenSciEd 6th grade scope and sequence. #NGSSchat https://t.co/SBJZBBVSXu"                                                                                                                                                                                                                                                                    
 [388] "#M'Kenna, whose story we share in the @OpenSciEd 7.3 Metabolic Rxns &amp; @BSCSorg 3DMSS units, is playing tonight in a regional semi-final basketball game! Weve learned so much from her story. Lets send her some love - #goMKenna! #OpenScied #NGSSchat @BstennettBSCS (pic w/ perm) https://t.co/fnnjlZC5Jh"                                                                                                      
 [389] "@SRVUSD_NGSS @Meliseymo So Awesome! Go go D!"                                                                                                                                                                                                                                                                                                                                                                          
 [390] "Organic Functional Groups Google Form Worksheet \nhttps://t.co/Di08ie2gj3 Can your students answer these preview questions? \n#chemchat #APchem #science #educhat #apchemistry #regents #Homeworkhelp #fridaymorning #FridayThoughts  #homeschool #GoogleClassroom  #ngsschat #FridayVibes"                                                                                                                            
 [391] "Organic Compound Reactions: 7-Resource Hybrid Bundle Lesson Plan ~Distance L https://t.co/w5mOZTxRHE #schools  #science #edu #educhat  #homework #sundayvibes  #SundayMorning #SundayThoughts  #SundayMotivation #ngsschat #BlessedSunday"                                                                                                                                                                             
 [392] "Organic Reactions Google Form Worksheet \nhttps://t.co/cxEaWvWAkq Can your students answer these preview questions? \n#chemchat #APchem #science #educhat #apchemistry #regents #Homeworkhelp #fridaymorning #FridayThoughts  #homeschool #GoogleClassroom  #ngsschat #FridayVibes"                                                                                                                                    
 [393] "Equilibrium Google Form Worksheet \nhttps://t.co/2g1RKoEsVR  Can your students answer these preview questions? \n#chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp #fridaymorning #FridayThoughts  #homeschool #GoogleClassroom  #ngsschat #FridayVibes"                                                                                                                                    
 [394] "Hydrocarbons Google Form Worksheet \nhttps://t.co/TX8RaXGcP8  Can your students answer these preview questions? \n#chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp #fridaymorning #FridayThoughts  #homeschool #GoogleClassroom  #ngsschat #FridayVibes"                                                                                                                                   
 [395] "Unit Plan: Acids, Bases, and Salts 6-Lesson Hybrid Bundle ~Distance Learning https://t.co/wqpSPdCRBI #chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp  #thursdaymorning #thursdaythought #homeschool #GoogleClassroom #TEACHers  #ngsschat #thursdaydayvibes"                                                                                                                              
 [396] "Molarity &amp; Parts Per Million Concentration: 6-Resource Hybrid Bundle Lesson Plan https://t.co/wb5bx2DDT6 #chemchat #APchem #science  #educhat #apchemistry #regents #Homeworkhelp  #thursdaymorning #thursdaythought #homeschool #GoogleClassroom #TEACHers  #ngsschat #thursdaydayvibes"                                                                                                                          
 [397] "Organic Compound Isomers Google Form Worksheet \nhttps://t.co/3Da9oHzLqd Can your students answer these preview questions? \n#chemchat #APchem #science #educhat #apchemistry #regents #Homeworkhelp #fridaymorning #FridayThoughts  #homeschool #GoogleClassroom  #ngsschat #FridayVibes"                                                                                                                             
 [398] "Unit Plan: Nuclear Reactions, Half-life 4-Lesson Bundle https://t.co/KC24AcaHbB #chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp  #thursdaymorning #thursdaythought #homeschool #GoogleClassroom #TEACHers  #ngsschat #thursdaydayvibes"                                                                                                                                                   
 [399] "Atomic Structure, Isotopes, Mass: 7-Resource Hybrid Bundle ~Distance Learning~ https://t.co/TGfVswHhZr #chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp  #sundayvibes  #SundayMorning #SundayThoughts  #SundayMotivation #ngsschat #BlessedSunday"                                                                                                                                         
 [400] "Guided Reading &amp; HW Worksheets: Aqueous Solutions - 6 Lessons Unit Pack https://t.co/M93jTm5iPU #chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp  #thursdaymorning #thursdaythought #homeschool #GoogleClassroom #TEACHers  #ngsschat #thursdaydayvibes"                                                                                                                               
 [401] "12 Unit Tests Bundle - A Whole Year of #Chemistry Tests / Assessment https://t.co/P74c6vbm2N #chemchat #APchem #science  #educhat #apchemistry #regents #Homeworkhelp  #thursdaymorning #thursdaythought #homeschool #GoogleClassroom  #ngsschat #thursdaydayvibes #chemistryfordays"                                                                                                                                  
 [402] "Chemistry Course Plan: 250-Resource Whole Year Mega Bundle https://t.co/2o0mt7677A #chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp  #sundayvibes  #SundayMorning #SundayThoughts  #SundayMotivation #ngsschat #BlessedSunday"                                                                                                                                                             
 [403] "Guided Reading &amp; HW Worksheets: Nuclear Chemistry - 5 Lessons Unit Pack https://t.co/7Rl6QQ86Ht #chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp  #sundayvibes  #SundayMorning #SundayThoughts  #SundayMotivation #ngsschat #BlessedSunday"                                                                                                                                            
 [404] "Periodic Table Trends Googleable Practice Questions https://t.co/inkQ5hPJyl #chemchat #APchem #science #edu #educhat #apchemistry #regents #Homeworkhelp  #thursdaymorning #thursdaythought #homeschool #GoogleClassroom #TEACHers  #ngsschat #thursdaydayvibes"                                                                                                                                                       
 [405] "Are you developing #NGSS-aligned middle school instructional materials? \n\nThe #SciencePRP is seeking submissions of #NGSS lessons and units to be reviewed using the EQuIP rubric for science. \n\nLearn more about submitting materials: https://t.co/t5LoeigIsQ https://t.co/tahjRPYFyl"                                                                                                                           
 [406] "#Engineering design in the #NGSS is not just applied science or practices. #EngineeringWeek https://t.co/30InZUEA84"                                                                                                                                                                                                                                                                                                   
 [407] "Happy #EngineeringWeek! This week were highlighting Engineering Design in the #NGSS. https://t.co/2qNaEizyb7"                                                                                                                                                                                                                                                                                                          
 [408] "Having authentic, real-world problems to solve or phenomena to explain is an important feature of science and #engineering instruction. \n\nCheck out the sneak peek below of a new resource on problem-driven instruction coming soon! #NGSS #EngineeringWeek https://t.co/kSUkQntlSE"                                                                                                                                
 [409] "Using problems to drive learning is a powerful approach to teaching both science and #engineering content. #ngss #EngineeringWeek https://t.co/hMyKZQ76bU"                                                                                                                                                                                                                                                             
 [410] "If only you could HEAR these kazoos! Sorry families... Best Friday science-sound-wave jam session ever! #ngss @KBurke4242 @MuziLearningLab https://t.co/Ef12npD2cU"                                                                                                                                                                                                                                                    
 [411] "@staciekunihisa @WilsonDolphins1 @NYCSchools @HIDOE808 @JensenJaguars @SMS_CVUSD @WCPSSElemScie @OCESS @RI_STA @canbyschools @dcpublicschools @DublinUSD Tag, you're it! https://t.co/nnsDdqPJnI Come and join our Network committed to STEM, NGSS and Social Justice, #4Real! https://t.co/iCwRYW0pvS"                                                                                                                
 [412] "Our Clubhouse talk was called \"racist\"...\n\nOur team hosted a session on Clubhouse called \"Anti-racism in STEM Lesson Planning\" where we share how we create NGSS phenomenon-based experiences through a culturally responsive lens.\n\nInstead we were met with shttps://t.co/Va5g0oKOqH"                                                                                                                        
 [413] "What is The STEM4Real Network? \n\nCheck out this live illustration! We are a network of educators committed to equity and social justice in STEM and NGSS lesson planning using lesson study. Our program comes with follow up coaching and university units ashttps://t.co/CQgMGiG2Y0"                                                                                                                               
 [414] "@miss_schilling_ @NGSS_tweeps Unit maps are a great way to tell the story of the unit and get a team on the same page. Love it!!"                                                                                                                                                                                                                                                                                      
 [415] "Amazing panel of educators on this event who present very inspiring evidence that PBL improves learning outcomes across the board. https://t.co/1fsiVDmq5b"                                                                                                                                                                                                                                                            
 [416] "Thank you @Meliseymo for continuing our interview series, SRVUSD Meets #BlackInScience. This is what what a scientist looks like. Another great interview from one of our students! https://t.co/WCobTTiT0Y"                                                                                                                                                                                                           
 [417] "So many great suggestions from Edu-Twitter! https://t.co/3G1CeCK3xM"                                                                                                                                                                                                                                                                                                                                                   
 [418] "I love my job!  I partnered a student and scientist for an interview about STEM careers. Thank you"                                                                                                                                                                                                                                                                                                                    
 [419] "@sraser88 @NCWITAIC Congratulations, Sean. Thank you for your work!"                                                                                                                                                                                                                                                                                                                                                   
 [420] "Ready to dive into #NGSS #3DAssessments  with @ILSciTeaching \n\n#EdChat #SciTLAP #Biology @NGSSchat @nextgenstoryli1 @OfficialNGSS @OpenSciEd https://t.co/ldBml9FZvq"                                                                                                                                                                                                                                                
 [421] "Ss had FUN designing/building #rubegoldberg machines, but taking the  to reflect on their learning is SO important! They drew their product &amp; shared their  of how it worked. This helps them build their understanding of the way sci works @LarsonMS @ScienceBuddies #STEM #ngss https://t.co/IggamKHXZ9"                                                                                                        
 [422] "How it started: @airtelindia is the best network in Madurai\n\nHow its going: @airtelindia is the worst-est network in Madurai"                                                                                                                                                                                                                                                                                        
 [423] "#Day7 and #Day8\n\nLearnt,\n\n- Implementing Reducers \n- Passing Actions to Reducers\n- Creating Store using createStore Function\n- Combining reducers \n- Introduction to Middlewares\n\n- Connected Movie app to Ombd Api \n\n#100daysofcode\n#DEVCommunity \n#ReactJS"                                                                                                                                            
 [424] "#Day4 and #Day5\n\nLearnt,\n- Life cycles of React \n- in depth about componentdidmount cycle\n- Firebase SDK Setup\n- Retrieving data from Firebase\n \n#100daysofcode\n#DEVCommunity \n#ReactJS"                                                                                                                                                                                                                     
 [425] "#Day6\n\nlearnt,\n- Intro to #Redux in react\n- Data Flow in redux(Action, Reducer, Store)\n\n- Started building a Movie app (using redux) where you can search for movies and add them to favorites list. \n\n#100daysofcode\n#DEVCommunity \n#ReactJS"                                                                                                                                                               
 [426] "#Day9 and #Day10\n\nLearnt,\n- Creating Context instead Passing props\n- Implementing Higher order components in react\n- Connecting Multiple Components\n\n#100daysofcode\n#DEVCommunity \n#ReactJS"                                                                                                                                                                                                                  
 [427] "Asking questions is a reason why it is the first #ngss science and engineering practice."                                                                                                                                                                                                                                                                                                                              
 [428] "So proud of our @K12Alliance team and partnership with @nextgenscience &amp; @BSCSorg for work that led to this designation. We are here to support school systems interested in professional learning and digging into high quality instructional materials for science #ngss #ngsschat https://t.co/Kdb5Dip5VG"                                                                                                      
 [429] "Congrats to this mighty mantis shrimp #SciLitDiscourse team for four evenings of digging deep into discourse as a way to forefront student sense making of phenomenon #NGSS  #CANGSS https://t.co/nSKAP8BGPO"                                                                                                                                                                                                          
 [430] "#EduGladiators continues our #blackhistorymonth series discussing the power of students storytelling w/ special guest @dlguerin1 leading us!\n\n#ADVANCEChat #AppleEDULeaderChat #ElemMathChat #FutureReady #INelearn #MOedchat #NGSSchat #SASKedchat #waledchat #k12artchat #DitchBook https://t.co/W76Be2I5v5"                                                                                                       
 [431] "@DrDSteele_PhD @KRenaeP @dtcampbe @HCarlone @gawoodhodges @tjscience I have a roadmap to the NGSS colorful page handout that helps a lot. Let me know if you want it."                                                                                                                                                                                                                                                 
 [432] "@DrDSteele_PhD @KRenaeP @dtcampbe @HCarlone @gawoodhodges @tjscience Skip 5E. Engage in modeling of challenging phenomenon &amp; discussion, rehearsals with others.  Show how experience is in the Framework then NGSS then explore equity/anti racist pedagogy. use AST or storylines free units which have been highly rated to evaluate opport. to learn"                                                          
 [433] "Kindergartners wrote their own weather report that included information about the weather, what you should wear and something you can do for fun in that kind of weather! They then recorded their weather forecasts on @Flipgrid! #STEMeducation #ngss https://t.co/2hemwCRAbx"                                                                                                                                       
 [434] "I have 2 days (3 hrs/day) 2 teach sci methods to K5 residents. Torn on what should be focus. Im thinking: intro to NGSS, launching units with anchoring phenomena, quick 5E, and a huge focus on the SEPs. HELP???? @KRenaeP @dtcampbe @HCarlone @gawoodhodges @tjscience"                                                                                                                                             
 [435] "@KRenaeP @dtcampbe @HCarlone @gawoodhodges @tjscience The only problem is that many of them arent teaching sci in their placement and have no idea how to read standards or what any of the dimensions are... so I feel like I need to do a little something to help them be able to read and deconstruct NGSS."                                                                                                       
 [436] "@DrDSteele_PhD @dtcampbe @HCarlone @gawoodhodges @tjscience I suggest more big idea of Framework than NGSS. I think phenomena and leveraging SEPs would be a great start for elem residents. I also think many of the shifts as well as equity should be explicit throughout. Show what it looks like.\n\n5E would be too in the weeds."                                                                               
 [437] "We are so blessed to have @wssmith in house @HKIS to offer this rich learning experience! Amazing to see how far weve come as a school and excited to see the direction were going. Shift from students learning about to figuring out  #NGSS #engageHKIS https://t.co/pfEM0qsHPm https://t.co/mH2cXAYRjn"                                                                                                             
 [438] "Want to learn more about @FieldKitOrg? Join their next Open House on March 11, 2021 from 3-4:30 PM PST. \n\nHere are the details to sign up.\n\n@NatGeoEducation @InsideNatGeo @PBLWorks @edutopia \n\n#CitizenScience #STEM #NGSS \n\n https://t.co/Oz7xlupBML"                                                                                                                                                       
 [439] "Our class #DQB! After learning about HeLa cells, Ss generated excellent research questions about cancer, genetics, mutations, chromosomes and cell division  \nWe are so eager to explore these concepts to address our Qs! @OpenSciEd #Jamboard #GuidedInquiry #ngss https://t.co/r7LM5Z2ikP"                                                                                                                         
 [440] "How are Henrietta Lackss cells immortal? In what ways do they differ from ours?\n\nSs used their prior knowledge to develop initial models addressing this phenomena. Evaluation of each others models led to great questioning for tomorrows DQB! @NGSSphenomena #ngss #BectonScience https://t.co/qbci4Smog5"                                                                                                        
 [441] "We r working 2 explain how the Kentucky Blue Ppl Genes were passed down in our 1st peer teaching experience in junior teaching methods tonight @UConnNeag #NGSS https://t.co/ptZ6uG3Ow9"                                                                                                                                                                                                                               
 [442] "Additionally, Id love to tie in social justice with our genetics unit &amp; the innocence project - looking for any additional resources/ thoughts/ suggestions! #NGSS (2/2)"                                                                                                                                                                                                                                          
 [443] "Thankful to have planning time today to really unpack the standards and work toward creating authentic 3D learning experiences &amp; assessments! My planning always starts with a unit map! #NGSS @NGSS_tweeps https://t.co/ak4wHtNigd"                                                                                                                                                                               
 [444] "Language is SO important to me in our genetics unit - biological parent 1 and biological parent 2 vs. mom and dad - offspring vs. son or daughter - biological male / biological female vs. man / woman. Convos about how science isnt simply this or that  #NGSS"                                                                                                                                                     
 [445] "Today was an amazing start to an ongoing conversation related to typical and atypical karyotypes! Students were so open, curious and respectful! Thank you to my Twitter PLN for the amazing resources shared!! #NGSS"                                                                                                                                                                                                 
 [446] "Our new #KidsMakingSense Advanced Curriculum for high schools offers hands-on supplemental lessons that meet #CommonCore and #NGSS standards. Empower your AP and Honors students to understand and monitor the #AirQuality in their communities. https://t.co/TMB7CHtp3e"                                                                                                                                             
 [447] "We're offering 6 months free to support teachers and families during these uncertain times. Sign up is fast and easy: https://t.co/qM5SJoRWen #distancelearning #hybridlearning #NGSS"                                                                                                                                                                                                                                 
 [448] "We know teachers work tirelessly to challenge and support every student. Our personalized learning software is here to help! #distance learning #scienceteachers #NGSS https://t.co/7X67tS4t2S"                                                                                                                                                                                                                        
 [449] "Like a squid at sea, SquidBooks adjusts to the needs of diverse learners. #scienceteachers #NGSS https://t.co/ZJWIFaHyN8"                                                                                                                                                                                                                                                                                              
 [450] "Students love our interactive graphic organizers. Second tries encouraged! #NGSS https://t.co/6vivE0FBkn"                                                                                                                                                                                                                                                                                                              
 [451] "Just released! New reviews of Stanford NGSS Integrated Curriculum - An Exploration of a Multidimensional World and Impact Science: Integrated Middle School Program for CA NGSS. Learn more and share with your colleagues! https://t.co/c52Ub0xBos https://t.co/g6B1mLpu5d"                                                                                                                                           
 [452] "@turdfergusen07 I haven't received test data in about 5 years (NGSS). Before that I received my previous students' individual scores, but no breakdown of how they did by topic. How is this supposed to inform my teaching?"                                                                                                                                                                                          
 [453] "Chemistry in 5th grade... investigating solutions with particles. Can we tell if layers are removed or substances changed? #NGSS #elemsci @UASLearns https://t.co/aF0XpS1bhj"                                                                                                                                                                                                                                          
 [454] "Banquet table style chemistry labs today. Who says partner science cant happen with physical distancing protocols? Split materials touched, share the data and find conclusions with your partner! #elesci #fifthgrade #NGSS @UASLearns https://t.co/uPPeRLsFcN"                                                                                                                                                       
 [455] "@aotearoa Hi Tony! Hope you and Sue are doing well up there. What grade? One of our G8/9 science teachers has been having his kids plan a Mars mission. It's NGSS-based and I think it includes experimentation/observation (It's been awhile since I checked in on them). Want to connect?"                                                                                                                           
 [456] "Using chocolate chip cookies to learn more about weathering, erosion, and deposition, at Ballard County Elementary School, in Barlow, KY. #NGSS #STEM #HookedOnScience #MrScience #BCES https://t.co/kZipzc2lE9"                                                                                                                                                                                                       
 [457] "@BMSscienceteach @NGSS_tweeps Well deserved. Those little acts of appreciation can do so much good for our mindset as teachers"                                                                                                                                                                                                                                                                                        
 [458] "Looking for phenomena? 6 new kits from Ward's Science! https://t.co/ZRqFY7zUht Includes investigative materials, 3D lesson plan, and assessment! @ngsschat #NGSS @NGSS_tweeps @WardsScience https://t.co/mqsFF1pGaT"                                                                                                                                                                                                   
 [459] "Building protective devices - momentum and collisions #ngss #stem https://t.co/OXymLS9lIN"                                                                                                                                                                                                                                                                                                                             
 [460] "Meet the Twig team at this year's  @VenturaCOE STEAM Symposium!  Join us tomorrow for Session 2, covering Language Routines in the NGSS Classroom at 2:20-2:40 in Zoom Room 2. Register now: https://t.co/Yjzgnvjjxk #CAEdChat https://t.co/sDCP9DX9Ck"                                                                                                                                                                
 [461] "Join us this week at the @VenturaCOE STEAM Symposiumwe look forward to seeing you at our session on Language Routines in the NGSS Classroom at 2:20-2:40 on Friday in Zoom Room 2. Register now: https://t.co/Yjzgnvjjxk #CAEdChat https://t.co/rLn0lGUgoO"                                                                                                                                                            
 [462] "@GabrionLaura @GholdyM @mieducation I have a NEW appreciation of HOW layering text can support NGSS instruction thanks to @GELN612Literacy deeper dive. https://t.co/GozBTpcSnD"                                                                                                                                                                                                                                       
 [463] "2) timing of the Common Core - NGSS leaders were v aware of how the Common Core were being adopted, and sought to leverage the timing of aiming to develop a national set of standards while also avoiding their political fraught-ness &amp; association w/ high-stakes assessments"                                                                                                                                  
 [464] "Short thread. \n\nI've wondered how and why the Common Core and NGSS  (in the course of working on a paper abt how positive public opinion toward the NGSS seems to be surprisingly positive, esp. compared to the Common Core: https://t.co/zDW7MiMQt9)."                                                                                                                                                             
 [465] "I had recently read a really carefully-researched and also analytically neat \"event history analysis\" of why states adopted the Common Core by @MarkLaVenia and colleagues (https://t.co/KkKmtg1JcL), and wanted something like this to exist for the NGSS."                                                                                                                                                         
 [466] "3) deliberately decoupling the adopting of the NGSS from federal ... anything, including $, which LaVenia and colleagues showed was likely a part of the reason states adopted the Common Core (by way of RTTT, and a fast timeline"                                                                                                                                                                                   
 [467] "A short take of my read of how/why CCSS &amp; NGSS might differ w/r/t how they were adopted:\n\n1) sci ed had a strong base to build on - including two recent reports published by the National Academy of Science (published by the National Research Council) and other efforts (proj 2061)"                                                                                                                        
 [468] "4) last, and the focus of the Hardy and Campbell piece, policy entrepreneurs - not political (or politically appointed) leaders at the national level, but, rather, leaders in strategic positions at the national and state level who helped to build support for the NGSS"                                                                                                                                           
 [469] "Making virtual and 3D models of molecules- water and caffeine! #laceypop"                                                                                                                                                                                                                                                                                                                                              
 [470] "@BMSscienceteach @NGSS_tweeps Thanks for all you do, Patrick. As a former public school educator and the spouse of a current one, I know first hand all you do for your kiddos. Yall are heroes!"                                                                                                                                                                                                                      
 [471] "The #EQuIP Rubric for Science was developed in 2014 by @Achieve. 1000s of educators and developers have used it to design &amp; evaluate materials @nextgenscience's reviewers and #SciencePRP have provided feedback on hundreds of science and #Engineering units. #MaterialsMatter #ngss https://t.co/xCOMJko8D1"                                                                                                   
 [472] "Exciting #NGSS News!\n\nWell be releasing a new resource next month.\n\nRegister for our webinar today to learn more:\nhttps://t.co/tQL3BXwX06 https://t.co/2ae3h4dsWD"                                                                                                                                                                                                                                                
 [473] "School districts across the country often undertake the complex work of NGSS implementation in isolation. NextGenScience partners with districts to evaluate the state of their science program and solve common science challenges.\n \nLearn more: https://t.co/QYi9aT57hm https://t.co/7V5eN7ETSO"                                                                                                                  
 [474] "The new #ngss #EQuIP resource will provide detailed guidance for using the EQuIP rubric for science (and #Engineering!) #MaterialsMatter\n\nRegister for our upcoming webinar to learn more. \nhttps://t.co/tQL3BXwX06 https://t.co/XSxjydFPF7"                                                                                                                                                                        
 [475] "@Ologies This is timely. I've finished the first draft of a climate science/change storyline which will mean something to the science teachers who use NGSS. Essential understanding for K-5: temperature/precipitation, seasons, Earth systems connections, 1/n"                                                                                                                                                      
 [476] "#Collaborating with #Kindergarten #art Ts on a multi-week project ...  How might we  design a toy that moves? Day 1 -&gt;  #Investigate how toys move #STEAM #pushesandpulls #NGSS #forcesandmotion #functionalart https://t.co/6eFdtiZULr"                                                                                                                                                                            
 [477] "Love to see #grade1 classroom Ts embracing #science and #engineering and leading #STEM lessons in the lab...use an animals structure and its function to inspire your design of a new eating tool #sasedu #buildcapacity #biomimicry #NGSS https://t.co/VQr6BA0Nzz"                                                                                                                                                    
 [478] "@MisterSci @Flipgrid Jamboard, podcast (describe it), narrate a Phet or other simulation (screencastify), Excel or similar (data-based model - or Scribble tool on graph background), ArcGIS (geographic model) - all emphasizing that modeling is a collaborative process! #ngsschat #astbookchat"                                                                                                                    
 [479] "Yeah, Think I'm changing my teaching plans tomorrow!!!! So cool #ngsschat #edchat"                                                                                                                                                                                                                                                                                                                                     
 [480] "Cannot wait for the first #ingenuity flight on mars - Checkout @veritasium's video https://t.co/Ds7ERLYjBV Also cannot wait to hear audio of the flight from @NASAPersevere's mics #ngsschat #countdowntomars https://t.co/8favaN4byd"                                                                                                                                                                                 
 [481] "Excited about #exoplantes? or Habitable worlds around other stars? Check-out  #HabWorlds2021 now and through the 26th. Scientists tweeting at the conference. https://t.co/4wE8aHR7uw #ngsschat #edchat #scichat #nzscichat"                                                                                                                                                                                           
 [482] "Yahoo! My grant was approved. Getting a @raspishake seismometer very soon! @DLWeeks83 #ngsschat https://t.co/NphQWlhdg7"                                                                                                                                                                                                                                                                                               
 [483] "Student questions from @NASAPersevere landing. #CountdownToMars #ngsschat https://t.co/OfTKtsyC2t"                                                                                                                                                                                                                                                                                                                     
 [484] "Finding Seismograms with larger action can help determine proximity to an earthquake epicenter but if you really want to know where the earthquake was, use Earthquake Epicenter Triangulation https://t.co/CVGnELWErB via @YouTube #ngsschat #edchat"                                                                                                                                                                 
 [485] "ARE YOU KIDDING ME? WE HAVE VIDEO OF THE LANDING!!?? #NGSSCHAT #HABWORLDS2021 https://t.co/Rb7PBfekO9"                                                                                                                                                                                                                                                                                                                 
 [486] "Excited about #exoplantes? or Habitable worlds around other stars? Check-out  #HabWorlds2021 now and through the 26th. Scientists tweeting at the conference. https://t.co/GyajE37uVa #ngsschat #edchat #scichat #nzscichat https://t.co/7kiuDm9TKS"                                                                                                                                                                   
 [487] "Mars Helicopter https://t.co/Ds7ERLYjBV via @YouTube #ngsschat #edchat"                                                                                                                                                                                                                                                                                                                                                
 [488] "@NASA What is this on the rover? So curious! #ngsschat #edchat https://t.co/jnf9gP3XEG"                                                                                                                                                                                                                                                                                                                                
 [489] "Testing the Mars Helicopter Delivery System on NASA's Perseverance Rover https://t.co/6pZCzTm3de via @YouTube #ngsschat #edchat #CountdownToMars"                                                                                                                                                                                                                                                                      
 [490] "I was working with my student teachers on lesson planning today and in one of their classes one of them was called out for having a physics lesson sequence that didn't make enough references to the phenomenon. #NGSSchat #iteachphysics 1/"                                                                                                                                                                         
 [491] "My math ed PhD friend just sent me the new CA math framework proposal. There's a course sequence called Math: Investigating and Connecting and all the examples are mathematical models from science.  Same methods we do in #modphys . #iteachphysics #MTBoS #NGSSchat  1/"                                                                                                                                           
 [492] "tl;dr it's hard and expecting teacher candidates to bust out NGSS units before they've seen any examples is unrealistic. I've been working on this since 2014 and it's still hard. But doubly so when you're teaching a subject that is less-developed in general. 6/"                                                                                                                                                 
 [493] "There are resources like @OpenSciEd - but they did not start with HS physics. There are pre-NGSS curricula like Active Physics and AMTA #modphys that don't have a 1-to-1 alignment with the NGSS DCIs. 4/"                                                                                                                                                                                                            
 [494] "I had to pull this one out: There are no NGSS cops. If you're designing a unit from scratch, it will not look like a unit developed by a group of experts and that is ok. 2/"                                                                                                                                                                                                                                          
 [495] "NGSS learning with Upper Primary teachers and the wonderful @wssmith - what an engaging morning! #engageHKIS @agarrett1212 @benhartlearner @gentabelle @drakecafe @KeithStanulis @HKIS @djddrake https://t.co/AhhAWTC2Pt"                                                                                                                                                                                              
 [496] "Dont miss out on the #CalWaterH2OChallenge brought to you by @calwater \n\nThe competition is a FREE NGSS, Common Core aligned, project-based learning competition tackling California's water issues. \n\nRegister today at https://t.co/tWAw1PZZq2"                                                                                                                                                                  
 [497] "30 minutes until the #scitlap chat! #tlap #xplap #learnlap #scichat #ngss #nsta https://t.co/7UP3mozlOW"                                                                                                                                                                                                                                                                                                               
 [498] "We are focusing on student explanations in this week's episode.  It's so important that you give students the opportunity to explore before providing any explanation.  \n\nDrop an emoji in the comments if you have made this shift in your classroom! \n\n#ngss #ngssteacher #podcast #po https://t.co/2LdFVKpzhw"                                                                                                  
 [499] "OPPORTUNITY FOR TEACHERS: Sediment on the Move Curriculum Training, March 3, 3:004:30 PM (PST). \nJoin Mount St. Helens Institute for a free training on 4th grade Integrated NGSS storyline Sediment on the Move! How can our community stay safe?\" Register https://t.co/Y6BTUpsazN https://t.co/9courlp2rA"                                                                                                        
 [500] "Grade 2: Salt dough DIY landforms, bodies of water, mapping- so much fun! #NGSS #NGSS_tweeps"                                                                                                                                                                                                                                                                                                                          
 [501] "It's share time! What are some of your go-to science literacy strategies? Especially strategies for readers who may need more support or are not engaged? #sharingiscaring #ngss #ngsschat #STEM #scieed https://t.co/WvJmfpZpSR"                                                                                                                                                                                      
 [502] "We had \"art class\" in science today! Ss practiced making 2D and 3Dmodels and discuss connections within a given #ecosystem. The Ss chose the ecosystems and we had to build them level by trophic level. #NGSS #EnvironmentalEd #STEAM https://t.co/RxruGOWFz3"                                                                                                                                                      
 [503] "Let's say I wanted to give kids all the different ways possible to make explanatory models online. So far I've got draw and text me, use a Google Slide, act one out via @Flipgrid ... any more I'm missing? #NGSSchat #ASTBookChat"                                                                                                                                                                                   
 [504] "When you read this Tweet by @HeatherLebus you will see the obvious connection between math and science. There are #NGSS #crosscuttingconcepts and #scienceengineeringpractices involved in this awesome #mathtalk activity. #IwishIwasInYourClass https://t.co/xy3D5H4FK9"                                                                                                                                             
 [505] "After our great discussions on equity last week in @ngss_tweeps I am looking forward to this webinar! https://t.co/3ieuMB35uz"                                                                                                                                                                                                                                                                                         
 [506] "What IS Elephant Toothpaste?  In this #5thgrade #NGSS #assessment, Ss apply 5-PS1-4 (chemical reactions, cause/effect, &amp; investigations) to this big, minty phenomenon!   #scieed #STEM #ngsschat https://t.co/X1yjEHQmQM https://t.co/4tuG8qoPXK"                                                                                                                                                                 
 [507] " ATTN: Teachers!  Inspire your students and spark their curiosity with #VirtualFieldTrips! NGSS-aligned content for K-5. FREE activity guides available in English and Spanish.  Access them at https://t.co/LXSCiAxSXy #CaliforniaScienceCenter https://t.co/hysA8tJ3y1"                                                                                                                                              
 [508] "Educators! Earn CPDUs while exploring NGSS life sciences classroom ideas &amp; activities in online training sessions. Choose from subjects including Butterfly Beginnings on April 17, &amp; more: https://t.co/SxyJxJEt6s https://t.co/R6jp6dpDb2"                                                                                                                                                                   
 [509] "Congratulations to Cohort 15 educators who completed the NGSS science and equity program! Thank you for taking the time reflect and to disrupt science education to reflect needs of the 21st century! https://t.co/BgDF6w1zJR"                                                                                                                                                                                        
 [510] "@Rivet_Education features @nextgenscience and @K12Alliance as providers of the best curriculum-aligned professional learning services in the country! Check out the #PLPartner Guide for more! #STEM #ngss https://t.co/YurO4fXecT"                                                                                                                                                                                    
 [511] "@WmGReed @NGSSphenomena @tjscience @inquiry_hub @OpenSciEd @nextgenstoryli1 @cpsSTEM Appreciate the \"trending upwards\" with \"still room to grow\" synthesis you provided, @WmGReed! What you describe resonates with me. I wonder about the non-storyline based #NGSS materials out there &amp; if a similar trend is happening."                                                                                   
 [512] "Heres a new review in @ScienceMagazine about increases in OCEAN NOISE POLLUTION (phenomena). I had stumbled upon this piece minutes before seeing the Orca birth announcement.\n\nHey #NGSSchat #SciEd\nWhat do you notice?\nWhat do you wonder? \nWhat should we do about it? https://t.co/1pBQEXrSkH"                                                                                                                
 [513] "Hi #NGSSchatGiven our focus on phenomena-centered instruction, I was just wondering how many of the anchoring phenomena used in #SciEd include direct human involvement / entanglementINSIDE of (i.e., as an inherent part of) the system under investigation?"                                                                                                                                                        
 [514] "A2) In our climate efforts (centered in #SciEd), we have been building pedagogical bridges between #NGSS and civic education / participation. Students need to learn to engage in civic life in relation to evidence &amp; ethical possibilities of response. \n#K12ClimateAction"                                                                                                                                     
 [515] "My awesome colleagues @meganbang3 &amp; @anandammarin are my teachers today\n\nI'm slow processing their piece on nature-culture constructs, reflecting on my complicity as white settler &amp; dreaming of how #SciEd must transform.\n\n#MustRead #NGSSchat #UWClimateEd\nhttps://t.co/0p6GVkhrgc https://t.co/MxjQw25qWj"                                                                                           
 [516] "@kevinmgill Hello! NGSS TOSA from SUSD (former EM teacher/parent). Id like to know if you have any interest in talking to students in spring or have a colleague who might like to talk to them about Marsquakes. Thanks!"                                                                                                                                                                                             
 [517] "@ChemistryReacts Check out this #superhydrophobic knife cutting water an excellent #k12 #STEM #phenomenon disc. topic! \n\n#nanoscience #nanoed #nano #chemtwitter #physicstwitter #NGSS #scicomm @MarielKolker https://t.co/PAcgomHsAy"                                                                                                                                                                               
 [518] "Join us! Gd salaries + low taxes/cost of living = Teach&amp;Live In The Best School District! Find out why everyone is moving here!  \n"                                                                                                                                                                                                                                                                               
 [519] "@ngss_official Hi Santhosh! We understand and apologize as this is taking a while. We will share an update with you at the earliest. Thank you, Alima B https://t.co/2G23qpsqlP"                                                                                                                                                                                                                                       
 [520] "@Pol_Incorrect_B @ASCD @DrAvisW I agree that we need to start young, sure, but Im not sure what you mean by lower the standards. I use the same NGSS high school science standards Ive always used - the difference is I now give students multiple opportunities to achieve those standards."                                                                                                                         
 [521] "@ms_hyphenated @geererc @OpenSciEd @nextgenstoryli1 Most definately"                                                                                                                                                                                                                                                                                                                                                   
 [522] "@thinksci Giving them a prompt or rephrase is needed at times.  Hearing question worded differently can get their minds grinding"                                                                                                                                                                                                                                                                                      
 [523] "@Dr_JoiM I wonder if Ss are texting each other saying,  \"Let him wait 5 more seconds then we all hit enter!\" Getting a flood of chats is challenging to handle w/o getting frazzled"                                                                                                                                                                                                                                 
 [524] "@marijkehecht Ok, I'm using that... but it might be coffee "                                                                                                                                                                                                                                                                                                                                                           
 [525] "***admin*** This week, well, let's say 2020 part 2 struck again. Let's keep up the great conversations you all do on here for this week.\n\nAnyone game to take over next week 3/1/21? Let us know."                                                                                                                                                                                                                   
 [526] "@Dr_JoiM I am trying to have them grow to be comfortable unmuting &amp; sharing thoughts verbally. Chat is nice as they grow"                                                                                                                                                                                                                                                                                          
 [527] "1st-4th gr teachers: some books to use with #NGSS science standards! https://t.co/pIM1NVqSCd https://t.co/ZtXex9A2fb"                                                                                                                                                                                                                                                                                                  
 [528] "Im always looking for books that go along with the #NGSS (science standards). This one is perfect for 1st-4th grades! Included in the post are other titles that go with the topic. https://t.co/pIM1NVqSCd https://t.co/oWh4b735PS"                                                                                                                                                                                   
 [529] "Teach your early learners about two forms of water (liquid and solid) and about the special properties of ice that are important to Earths life and climate with this #NGSS resource: https://t.co/sSGqupTJqb"                                                                                                                                                                                                         
 [530] "Use this #NGSS resource to help grades K-2 students explore how water found in oceans, rivers, and other water bodies changes form and flows. https://t.co/mt5RmOi3nn"                                                                                                                                                                                                                                                 
 [531] "AddThis | Home \nI am super excited to announce that a paper I have worked on tirelessly has been officially published.\n\nJournal: Ocean Engineering\nPublisher: Elsevier\nFunding: @commschols (NGSS-2018-73)\nSupervisors: @kuckdemiral, @geraintbevan\n\nSee: https://t.co/rcnn6U1HL8 https://t.co/ChIOUNycnL"                                                                                                     
 [532] "Unpacking the form and function of an cows eye through an eyeball dissection! @CasitaMagnet 4th grade learners dissect and develop models to explain the function of the eye. #NGSS #CANGSS https://t.co/qg53Hsb2EH"                                                                                                                                                                                                   
 [533] "A Science textbook adoption that aligns with New Generation Science Standards (NGSS) is on the horizon. #TeamBCSD"                                                                                                                                                                                                                                                                                                     
 [534] "@TomSchimmer @xphils @dramaqueenbrc @kenoc7 @kenmattingly @josh_cormier Totally agree. We must consider the DOK we are assessing. Level 1 then MC is ok. Not needed or necessary, but valid. There are so many better ways and the CCSS, NGSS, and C3 are all conceptual, so I hope MC is the outlier assessment. Neither authentic or rigorous! #ATAssessment"                                                        
 [535] "I loved this video... thanks for sharing.#ngsschat #scienceed #STEM https://t.co/6NhRSHNrZR"                                                                                                                                                                                                                                                                                                                           
 [536] "Elementary teachers! Looking for a book to help you meet #NGSS 1-LS1-1? (\"Use materials to design a solution by mimicking plants or animals...\") Look no further than #NatureDidItFirst! #1stchat #edchat #STEM #kidlitSTEM #Biomimicry https://t.co/INC7wv63Jj https://t.co/3y7jG0vYRl"                                                                                                                             
 [537] "Yes! Not okay. And unfortunately teachers have to be very critical of resources to recognize the trick. Furthermore, if teachers don't understand the shifts of NGSS, they can't even supplement curriculum to support Ss. https://t.co/QzC2XydnRX"                                                                                                                                                                    
 [538] "In Poll format: GeoSci / NGSS / STEM / Informal Ed Folks: \nIf such a company existed, would you hire someone to create place-based phenomenon-driven VR field experiences that utilize gigapixel photospheres and hi-res 3D hand samples / landscapes tailored to your region?"                                                                                                                                       
 [539] "GeoSci / NGSS / STEM / Informal Ed Folks: \nIf such a company existed, would you hire someone to create place-based phenomenon-driven VR field experiences that utilize gigapixel photospheres and hi-res 3D hand samples / landscapes tailored to your region?\n https://t.co/E0MiecKNr9 https://t.co/vpzqvrrafT"                                                                                                     
 [540] "When I get time, todays @NASAPersevere press conference was a living, breathing example of the NGSS come to life that Id like to do a thread about. Had planned on this evening, but getting a vaccine changed that plan!"                                                                                                                                                                                             
 [541] "@RedandGonzo @aserkin @KRenaeP Teachers shouldnt be teaching to the test though... Ive had standardized testing too but was teaching students and standards. Thats why I like NGSS so much, changes the approach"                                                                                                                                                                                                      
 [542] "@KRenaeP @aserkin Exactly! My first training with @paulandersen at @STANYSorg years ago I learned about Anchor Charts from the elementary teachers and they were clutch when we first started NGSS unit planning https://t.co/Ac08mC824h"                                                                                                                                                                              
 [543] "Grade 6 Ss will collaborate @WCSDEmpowers @FishkillFrogs &amp; Kinry Road Elementary as we  into NGSS Space Systems and @PBLWorks Journey to the Red Planet. @ajgerson @KoehlerTara @JessicaTurnerNY @mandacotti23 @ASchout10 @ANikolaTech @wcsdtechdr https://t.co/4Nf7kxEiq2"                                                                                                                                        
 [544] "Read how science teachers let students drive their own learning using Challenge Based Learning: https://t.co/Ydar8pKyWu #NGSS"                                                                                                                                                                                                                                                                                         
 [545] "Explore our Computational Thinking toolkit for resources to integrate data practices, algorithms, and computational models into science learning: https://t.co/RgmremDObh #NGSS"                                                                                                                                                                                                                                       
 [546] "How can teachers engage students in addressing in real-world problems in science? Explore our Challenge Based Science Learning toolkit for support on designing powerful learning experiences aligned to the Next Generation Science Standards: https://t.co/VcBfquw68g #NGSS"                                                                                                                                         
 [547] "Learn more about how to use our Challenge Based Science Learning toolkit to help students guide their own learning in science: https://t.co/H8hYfaIb5S #NGSS"                                                                                                                                                                                                                                                          
 [548] "Teachers of the #IE, are you signed up for our educators' newsletter? It is chock full of teaching tips and our grant and scholarship programs all aimed at building #water knowledge for #STEM #NGSS. Sign up today: https://t.co/AlXzHWVrdO https://t.co/mqBBzyZSWO"                                                                                                                                                 
 [549] "@miss_schilling_ @NGSS_tweeps Thanks for shedding light on your process! I love learning from you."                                                                                                                                                                                                                                                                                                                    
 [550] "Have you seen this toolkit that helps support science educators to design powerful learning experiences to engage all?  Thanks @BudzilowiczMary for sharing!  #STEMEducation @ErinMMcCool @riverbendenviro @PASeedEcosystem @StephSschwab @PSemicek \n\nhttps://t.co/1NfzydUjO9"                                                                                                                                       
 [551] "#3043edtech I am following\n\n@EducatePhysics\n@KristenBrooks77\n@cultofpedagogy\n@JennWillTeach\n@NGSS_tweeps"                                                                                                                                                                                                                                                                                                        
 [552] "Revisited our Thermal Energy DQB today. Ss reflected in groups on how many of their questions had been answered/explored. They were impressed with their progress! @OpenSciEd @MrsCEastShore @MrsSTEMilford @googlejamboard @NGSS_tweeps #6thgradescientists #DQB https://t.co/a4lXSmC6IW"                                                                                                                             
 [553] "Modeling how cup systems interact with energy! Check out that zoomed in view with hand around cup! (1) Google Drawing (2) @OpenSciEd  @MrsCEastShore @MrsSTEMilford #6thgradescientists #thermalenergy @NGSS_tweeps https://t.co/9GqwmDy434"                                                                                                                                                                           
 [554] "Calling all #NGSSchat astronerds! Are using @NASAPersevere\nas a #NGSS #phenomena for erosion, weather, and analyzing the history of a location based on rock samples and outcrops?\n\nLet's collaborate and share resources! @NGSS_tweeps #ElemNGSS\n\nPic: https://t.co/xGucKJUJAh https://t.co/YxnRExublh"                                                                                                          
 [555] "Students are investigating air pressure changes involving change in temperature. Its so fun to be experimenting together again! @KBurke4242 #ngss #scienceisfun #handsonlearning @LISShines @msafischer https://t.co/vrreUYFYtU"                                                                                                                                                                                       
 [556] "Wow look at this cool combination of tech and physical paper this S used to show her understanding of how species change due to environmental changes (#NGSS HS-LS4-5). #stopmotion #distancelearning #edtech #mercybTs https://t.co/Jm1qDIpFKJ"                                                                                                                                                                       
 [557] "Calling all Science teachers!  Please share your favorite online lab software/tools that you use. #scied @NSTA #scichat #iteachscience #sci4allSs #NGSSchat"                                                                                                                                                                                                                                                           
 [558] "G8 develop heat packs to use in homemade reptile egg incubator. Ss must keep snake eggs warm using a chemical reaction inside an insulated device, while the eggs are transported from a construction site to a reptile conservation center. #NGSS MS-PS1-6\n https://t.co/rKtzgAyJcb"                                                                                                                                 
 [559] "From the NGSS on the Nature of Science:\nScientific Knowledge is Open to Revision in Light of New Evidence https://t.co/gCuGEPgQRV"                                                                                                                                                                                                                                                                                    
 [560] "@miss_schilling_ @NGSS_tweeps This is awesome!"                                                                                                                                                                                                                                                                                                                                                                        
 [561] "\n\nDid you know your #students can download @NASA footage\n\nThey can. And it makes great material for a WeVideo. Check it out...\n\n@ValeriaTeaches #Mars2020 @NGSS_tweeps @NSTA #STEM #science #edtech #learning https://t.co/90sv4mNGdm"                                                                                                                                                                           
 [562] "@isteamprof @tweenteacher @edutopia @LDH_ed @JohnBKing @GeorgeLucasILM @TPSnonprofit @menloEDU @brittecheng @ambermgraeber @mmcdowell13 @krajcikjoe @OfficialNGSS I appreciate what you are saying, but I don't think that the NGSS are much interested in allowing students to walk off the beaten path. The standards never mention, for example, taking children outside. https://t.co/yIuyCYuhjl"                  
 [563] "Using #GoogleEdu #Jamboard to do a virtual card sort. What happens to molecules when they gain and lose heat? Then we used #GoogleSlides to draw images to go with each step of the process. #thermalenergy #energy #ngss #edtech #ngsschat https://t.co/P0aQej6Cu1"                                                                                                                                                   
 [564] "Having students do a #systems formative assessment today to serve as a baseline for my Masters capstone project on #systemsthinking in science. We definitely have a lot of work to do! #sci6ASD #MSSE at #MSU #CCCs #ngss"                                                                                                                                                                                            
 [565] "#NGSSchat #NGSS This is the annotation of elite scientists studying another planet. \nThis is exactly what the NGSS and Framework are asking us to have Ss do- real science! https://t.co/nAJeWFIpLA"                                                                                                                                                                                                                  
 [566] "@Dassel I was so excited to see the sprouts, you have no idea. My kids were excited too--asked lots of questions: \"why are they yellow?\" \"are they doing phototropism?\" \"why are they leaning?\" #ngss"                                                                                                                                                                                                           
 [567] "@MrsEtense @OpenSciEd @MrsCEastShore @MrsSTEMilford @googlejamboard @NGSS_tweeps Love those "                                                                                                                                                                                                                                                                                                                          
 [568] "#ScienceClass with @JayHopp1 is always amazing! Kicking off a Geosciences unit with See-Think-Wonder stations to build understanding through #inquiry. Discovering like real scientists! "                                                                                                                                                                                                                             
 [569] "https://t.co/V3aFanvKSN\n\nOne implication is that for students, knowledge of concepts and big ideas is not sufficient to solve most problems assigned in physics and chemistry courses for STEM majors #stem #ngss #chemistry #physicalscience #edutwitter #AcademicTwitter"                                                                                                                                          
 [570] "Wonderful to listen to Deborah Peek-Brown and @krajcikjoe talk about #MLPBL.  I'm so grateful students and teachers in Michigan and everywhere can benefit from the work #ALLstudents #LearningWeNeed @create4stem @NGSS_tweeps https://t.co/Y6OTkiFIsC"                                                                                                                                                               
 [571] "@krajcikjoe is speaking my language! NGSS is PBL! The study of phenomena IS learning in a PBL way! #LearningWeNeed https://t.co/3p2URzgV1R"                                                                                                                                                                                                                                                                            
 [572] "Data released today by @edutopia rigorous project-based learning increases learning outcomes for #AllStudents #LearningWeNeed #MbAqEd #project-basedLearning #ngss https://t.co/cDUpZhWuqj"                                                                                                                                                                                                                            
 [573] "I'm discussing Making Science Education Meaningful  with @Dora_Kastel tomorrow, Feb 23 at 8:00 PM EST on @joinclubhouse. Join us!! #ngsschat #nsta https://t.co/ANIQCD5ImJ"                                                                                                                                                                                                                                            
 [574] "We also unpacked the Barometer Story by Alexander Calandra  from Current Science, Teacher's Edition (1964) as a way of unpacking what we truly mean when we talk about \"learning science\" @BU_CAS @BUWheelock #NGSS #NGSSchat https://t.co/1D30zaDvMt"                                                                                                                                                               
 [575] "Interesting that while adults in Texas are claiming snow is fake because \"Its not even melting!\" &amp; \"Its just turning black!\" our rehearsal focused on the same topic - a second grade standard (2-PS1-1). More evidence we need meaningful &amp; relevant SCIENCE FOR ALL! #NGSS #NGSSchat https://t.co/ZlJBWwO133"                                                                                            
 [576] "This is awesome! UK-based so not aligned with #NGSS but there's overlap with their objectives. I'm sure the organization by topic will help educators find things for their students' interests easily as well. https://t.co/Ed39L4qqzq"                                                                                                                                                                               
 [577] "NGSS curriculum with #EnvironmentalLiteracy within each standard. Yes! https://t.co/orr3D4XItb"                                                                                                                                                                                                                                                                                                                        
 [578] "How does increasing the mass and speed affect the damage result in a collision? 8th grade sacrificed crackers to find out. @AELCondors #NGSS #BackInTheLab https://t.co/v2HW59G0vI"                                                                                                                                                                                                                                    
 [579] "This @MysterySci rocks lesson is terrific!Ss love the sugar cube activity https://t.co/tB5CasLENu #StayCurious #NGSS @DelRioVikings"                                                                                                                                                                                                                                                                                   
 [580] "Ohhh! If this is what I think this is, get ready for  #NGSSChat https://t.co/1E4yvalI65"                                                                                                                                                                                                                                                                                                                               
 [581] "Genetics students investigating a phenomena about denaturing proteins #ngss #phenomena #thisisyork @shahebags @ajroub @mls924 @YorkD205 https://t.co/TMqWQYUIdh"                                                                                                                                                                                                                                                       
 [582] "Need some NGSS help https://t.co/YMz1utRDNI"                                                                                                                                                                                                                                                                                                                                                                           
 [583] "Are there multiple instructional models that fit with the science and engineering practices in NGSS? (Short answer: Yes.) https://t.co/2gmYlF5J0c via @STEMTeachTools #vtedscience #vted"                                                                                                                                                                                                                              
 [584] "This @MysterySci materials lesson is terrific! The best part was brainstorming inv... https://t.co/9Sd5a1x2cd #StayCurious #NGSS"                                                                                                                                                                                                                                                                                      
 [585] "Great video linking climate change w/ extreme weather events. Thx @KHayhoe for clear explanation of what scientists know as well as what we are still figuring out. Useful resource for tchg climate change &amp; nature of science @NSTA @NGSS_tweeps @NGSSchat https://t.co/nDLwcipbxe"                                                                                                                              
 [586] "MetOcean Telematics will be exhibiting at the world-renowned defence exhibition, @IDEX_UAE 2021, this week in Abu Dhabi. We will be part of the @CadsiCanada showcase, stand No. 11-C09\n#idex #navdex #metocean #iridium #NGSS #NSFS #milcom #satellite https://t.co/PrqvytBiVz"                                                                                                                                      
 [587] "MYY!!!! BladYY!!!! ATTN!!!! CCCHKK!!!! UUURRR!!!! BladYY!!!! WKK!!!! &amp;!!!! DUN!!!! MAKE!!!! BladYY!!!! MSTAKESS!!!! SLEEP!!!! EARRRLYY!!!! DALYY!!!! SUUUCCCHHH!!!! Chee!!!! Bye!!!! THNGSS!!!! MUUUST!!!! .JAS!!!! RRREPEAT!!!! AGAN!!!! &amp;!!!! AGAN!!!! 2!!!! UUU!!!! BladYY!!!!"                                                                                                                             
 [588] "I hope these words can resonate with my students.  Especially that last bit.  #rismchem #kisjchem #apchem #ibchem #ngss https://t.co/PRt04fnH3Q"                                                                                                                                                                                                                                                                       
 [589] "@bhsaunders I totally agree. I think a lot of teachers think that best practice is maintaining the game of school and not on actual learning. Kind of like explaining NGSS to teachers in other departments."                                                                                                                                                                                                          
 [590] "@bhsaunders No way. Small world. And yes the game of school really goes against an NGSS classroom."                                                                                                                                                                                                                                                                                                                    
 [591] "A3: I like webcams so Ss explore areas around the world, nature journaling or using #NGSS crosscutting concepts to observe phenomena. #EduMeetsExploration https://t.co/Zq23jxXIne"                                                                                                                                                                                                                                    
 [592] "@lekadegroot @MrsNehls you don't use the NGSS? #1stchat"                                                                                                                                                                                                                                                                                                                                                               
 [593] "@MrsNehls Not really... I miss NGSS standards... #1stchat"                                                                                                                                                                                                                                                                                                                                                             
 [594] "Are you ready to inspire future engineers? Download your free ebook version of How to Train Your Robot here, https://t.co/mhjnB5ELb9. @TeachPASci @NJSCNews @NJSTANews @LIU12_STEM #scichat #ngss #ngsschat #STEM #engineering #science https://t.co/uIkwtPmIZM"                                                                                                                                                       
 [595] "Thank you for the Build a Rube Goldberg Machine template @GiftedTawk, it was perfect for our motion and energy unit! All of your templates are amazing, the kids love them, and it is very generous of you to share! #edtech #jamboard #hybridlearning #4thgrade #science #ngss https://t.co/9ED3FYvyhK"                                                                                                               
 [596] "This #firefall is not only beautiful and super cool, I think showing students would generate a lot of great discussion and questions! #4thgrade #science #ngss https://t.co/SfsfPh763N"                                                                                                                                                                                                                                
 [597] "Why do some animals live together in groups? In our third grade informational text for 3-LS2-1, students learn about the ways animals stick together to stay safe. Read our latest blog post to access the text and accompanying activities for free! https://t.co/I1SWGQGnrK https://t.co/u0uWBkLGDE"                                                                                                                 
 [598] "NextGen Solutions and Services bring to the market a new air purification system PureAire. https://t.co/1TBzcN0SkS  #airpurifier #airpollution #indoorairquality #covid #newproduct  https://t.co/1h3lWgq2TC"                                                                                                                                                                                                          
 [599] "Join webinar tomorrow night to learn more! We had 4 schools in @kentisd part of the study. https://t.co/ARGMBM5azX @NGSS_tweeps #MLPBL https://t.co/1iseACeS0q"                                                                                                                                                                                                                                                        
 [600] "@philiplbell @NGSSphenomena @tjscience @inquiry_hub @OpenSciEd @nextgenstoryli1 @cpsSTEM Still, challenges remain, at least from my perspective as a teacher &amp; occasional curriculum/teacher developer. There remains an emphasis in prioritizing specific (admittedly big/core) disciplinary ideas-in NGSS/state standards, large scale tests, expectations of the public, etc."                                  
 [601] "First #AST &amp; phenomenon-driven unit assessment is coming in hot! Ss are creating amazing particle diagrams modeling their at-home investigations, all without grades. Happy to be on this #NGSS journey, students have the freedom to discover and explain! #AmbitiousScienceTeaching https://t.co/xFqotb9GUs"                                                                                                     
 [602] "When I was a part of MLPBL training, I asked,Does this curriculum cover every part of the NGSS science standards? When the instructor said yes, then I said,Im in! And the last two years have been most fun in my teaching career! https://t.co/qXqIEcj7Qf"                                                                                                                                                           
 [603] "@CTSKeeley @fast_science Or, they could adopt/adapt #NGSS"                                                                                                                                                                                                                                                                                                                                                             
 [604] "@plaea high science teachers, please share this survey with your students! This is the beginning of the storyline development process for NGSS designed HS physics curriculum!!! @_emily_lane @LindsayHaugland @StormLakeCSD @FDCSD @ESCinfo https://t.co/YL0HQtMMx6"                                                                                                                                                  
 [605] "TY @Momma_Con This is so simple and fun! For todays #ScienceByte draw an iceberg and see if it floats. I know a lot of elem #NGSS standards where this would complement what teachers are already doing #Rockstars @Mrs_Tietjen @MrsLWall @Glenwood_Gators @SHINE_CVUSD @CVUSD_GATE https://t.co/idkVld7FhR"                                                                                                           
 [606] "@ngss_official Firebase ?? But good for beginners. Try it with your own choice of backend. Firebase spoils you a lot."                                                                                                                                                                                                                                                                                                 
 [607] "Read alouds during science can help students master content and vocabulary. https://t.co/eLfQVszfUR"                                                                                                                                                                                                                                                                                                                   
 [608] "Free 30-minute PD: Help your students articulate and visualize the relationship between concepts with increasing complexity as they master next generation science standards. Save your seat now! https://t.co/CF08ifzbKD #NGSS #NGSSchat #STEM #K12 https://t.co/HCynI8o48M"                                                                                                                                          
 [609] "@LynnIsWriting @Botanygeek I don't know if all schools do this now, but we teach something similar called the CRAAP test. In my school it is assessed mostly in social studies but in the Science standards we use (NGSS) it has been embedded."                                                                                                                                                                       
 [610] "Appreciate the sharing of great ideas and collaboration to support California Science Educators in October!! Cant wait! #ngss #computerscience @cascience https://t.co/h2cx4woUjd"                                                                                                                                                                                                                                     
 [611] "Congratulations Sean Raser on a deserved recognition!  Our students are lucky to learn from you!\n@sraser88 \n@SRVEForg \n@calhighinfo \n@_TheCalifornian \n@SRVUSD1 \n@CCR_SRVUSD \n@SRVUSD_NGSS https://t.co/1ROHOlkEka"                                                                                                                                                                                             
 [612] "@NGSS_tweeps Yes, Ive seen this change in my teaching as well. The uncovering/unfolding of the science by my students."                                                                                                                                                                                                                                                                                                
 [613] "Our TK/K students were buzzing with wonder and excitement this morning as they built \"Carrot and Pea\" inspired friendship structures with @steph_muscat! They constructed bridges, seesaws, towers, slides, and much more!! #STEAM #Literacy #ExploringBalance #NGSS @TinkeringStudio https://t.co/kCTotAltNr"                                                                                                       
 [614] "@SBrumbaum @wordcrazy @rjmama @r75rnee1 @KorbySaunders @MrsQueenberg @jen4371 @rjbartow @read4us @marissawareJB @joloecher @Kerri_Pike @Nikkigreen51 @MonaKeeler @ErinCicatelli @patmccauleytsa @AnnMarieRosie @SRVUSD_NGSS @misskono And we miss you so much too! "                                                                                                                                                   
 [615] "Radio carbon from a 42,000 year old tree helps identify Earth's last magnetic pole reversal. In Experience Physics, your students will use real data from seafloor spreading to do the same. #iteachphysics #ngss @SavvasLearning  https://t.co/ECogW4VtLo https://t.co/tAQQ3Z3emN"                                                                                                                                    
 [616] "This makes me wonder: Scientists often include K12 materials as part of Broader Impacts goals for projects. What knowledge do most have about #NGSS? Are there resources to help practicing scientists envision the potential of their real world projects in supporting K12 education?"                                                                                                                               
 [617] "There does feel to me to be a treasure trove of potential to facilitating cross-talk between the science research and #NGSS educator communities. Where and how do you see that being leveraged? How might collaborative work be further catalyzed?"                                                                                                                                                                   
 [618] "A scientist friend was working on Broader Impacts on K12 education for a grant proposal. I pointed them to some language from #NGSS - relevant DCIs and also practices, crosscutting concepts, connections to NOS and science, tech, society, and enviro. Wow! A treasure trove!"                                                                                                                                      
 [619] "Are there conversations between the science research and science education community to collaboratively leverage real world science and the #NGSS to create powerful, useful resources for K12 students to engage with current science?"                                                                                                                                                                               
 [620] "The #NGSS elevates students doing science and thinking as scientists -\nengaging with both the products and in the processes of scientific work. Most US students live in states with NGSS-informed standards. Broader Impact statements in grants value applications that support K12."                                                                                                                               
 [621] "@wordcrazy @rjmama @nicpad @r75rnee1 @KorbySaunders @MrsQueenberg @jen4371 @rjbartow @read4us @marissawareJB @joloecher @Kerri_Pike @Nikkigreen51 @MonaKeeler @ErinCicatelli @patmccauleytsa @AnnMarieRosie @SRVUSD_NGSS @misskono Im loving it! Miss my colleagues in SRV though."                                                                                                                                    
 [622] "@ms_hyphenated @NGSS_tweeps @OpenSciEd @nextgenstoryli1 Yes!  Thats why @MTU_MiSTAR we require significant PL before teachers get units.   Hard sell to busy teachers but necessary.  Teachers are the ones working the magic."                                                                                                                                                                                        
 [623] "@geererc @NGSS_tweeps This is why I love @OpenSciEd and @nextgenstoryli1 ... These units are so we'll designed and planned that even with student questions and DQB as the driving force of navigating the unit...you still end up where you want to be!"                                                                                                                                                              
 [624] "@geererc @NGSS_tweeps @OpenSciEd @nextgenstoryli1 But...you HAVE to put in the planning time to really unpack the resources so you know how to facilitate that process to get where you are supposed to go and keep students curiosity at the center."                                                                                                                                                                 
 [625] "@wordcrazy @SBrumbaum @rjmama @nicpad @r75rnee1 @KorbySaunders @MrsQueenberg @jen4371 @rjbartow @read4us @marissawareJB @Kerri_Pike @Nikkigreen51 @MonaKeeler @ErinCicatelli @patmccauleytsa @AnnMarieRosie @SRVUSD_NGSS @misskono Wonderful news!!"                                                                                                                                                                   
 [626] "@SBrumbaum @rjmama @nicpad @r75rnee1 @KorbySaunders @MrsQueenberg @jen4371 @rjbartow @read4us @marissawareJB @joloecher @Kerri_Pike @Nikkigreen51 @MonaKeeler @ErinCicatelli @patmccauleytsa @AnnMarieRosie @SRVUSD_NGSS @misskono thanks, Sandy. Hope youre thriving in your new role."                                                                                                                               
 [627] "@amg_teach @calliepatton Haha - yes Alison. I totally get the overwhelming nature of NGSS for a new teacher or a veteran teacher. The Performance Expectation boxes are overwhelming. I always share this graphic because it is so chaotic it's funny. https://t.co/5nPlGLjlFi"                                                                                                                                        
 [628] "@amg_teach @calliepatton Hard to fit NGSS 101 primer in a tweet, but I would say explore some of the resources that help turn this chaos into bite-sized pieces. I like the \"Evidence Statements\" a lot. They show observable components and help break down the PE further."                                                                                                                                        
 [629] "@amg_teach @calliepatton Final tidbits and then also happy to elaborate over Zoom if you ever want to chat. I found a lot of value in actually reading the A Framework for K-12 Science Education, which served as a foundation for NGSS. Helps add context."                                                                                                                                                          
 [630] "@amg_teach @calliepatton Additionally, I think if schools/teachers have strong curriculum for science that can really help newer teachers to see clear alignment and implementation of NGSS."                                                                                                                                                                                                                          
 [631] "@NGSS_tweeps Teaching online and waiting for a typed response has increased my wait time to 30 seconds."                                                                                                                                                                                                                                                                                                               
 [632] "@NGSS_tweeps I ask them to flood the chat on purpose for simple questions. Depending on difficulty of content, I will have them post responses to then chat about or allow them to choose to respond in the chat or out loud."                                                                                                                                                                                         
 [633] "@NGSS_tweeps Ive been training myself to wait longer by taking a long drink of water after I ask a question. Im routinely between 30-45sec now"                                                                                                                                                                                                                                                                        
 [634] "@CamasPBL A20: NGSS.HS-PS1-7. Concepts: conservation of atoms and mass in chemical reactions. Skills: use math to support claims #edtechchatwsuv"                                                                                                                                                                                                                                                                      
 [635] "@NGSS_tweeps Usually if I get to 20 seconds I restate (or have S restate) the question and call a stop-and-jot, turn-and-talk, and/or do breakout rooms (depending on the question).\n\nMy other waittime strategy is to drink coffee of water so I can't actually talk. I stay hydrated! #winwin"                                                                                                                     
 [636] " Composing Science\n\nOnly on pg 20 &amp; my tabbing/highlighting is out of control...I keep nodding &amp; internally shouting YES!!  \n\nResonates with our work at @SartoriSTEM to support Ss sensemaking w/NBs!\n\n#ASTbookchat #ScienceNotebooking @NGSS_tweeps @TCPress https://t.co/bsvIhg4HdP"                                                                                                                  
 [637] "#TeachersFirst #ngss #FundraiserFriday #SupportLocal \n\nBulk orders avbl for fundraisers\nContact us today\nhttps://t.co/LbfceJmBPT https://t.co/NZcNGiNL2h"                                                                                                                                                                                                                                                          
 [638] "Explore video and interactive media resources that support the middle and high school #Engineering  Design core ideas and practices of the Next Generation #Science Standards and related state standards. From @pbsteachers \n\nHere: https://t.co/cVdbZGjsrF https://t.co/S4J17yCu9M"                                                                                                                                
 [639] "[FREE Guide] Learn how educators can help students apply their knowledge and effectively implement the Next Generation Science Standards (NGSS) through performance tasks. This guide provides information, research, and best-practices. https://t.co/7SFoCQxAxM #NGSS #STEM #Science"                                                                                                                                
 [640] "#job Stewardship Educator\n\nResponsibilities include but are not limited to:\n\nUsing MEarths facilities to teach PK-12th grade environmental stewardship classes using the Next Generation Science Standards.\n\nTeaching PK-12th grade students about healthy ea https://t.co/F68OgqggdW"                                                                                                                           
 [641] "Our comprehensive Paige &amp; Paxton #science and engineering flash cards features engaging topics that support the Next Generation Science Standards - and come as a free gift with purchase of our large book sets. Shop now at https://t.co/QWeRxAFQNo\nFree shipping for all orders $25+! https://t.co/647nbFr8Xy"                                                                                                 
 [642] "#Free2Read Alignment of select elementary science curricula to the next generation science standards via the EQuIP rubric https://t.co/fnu8i9726S https://t.co/oLVgCWfm82"                                                                                                                                                                                                                                             
 [643] "How can teachers engage students in addressing in real-world problems in science? Explore our Challenge Based Science Learning toolkit for support on designing powerful learning experiences aligned to the Next Generation Science Standards: https://t.co/VcBfquw68g #NGSS"                                                                                                                                         
 [644] "@tweenteacher @edutopia @LDH_ed @JohnBKing @GeorgeLucasILM @TPSnonprofit @menloEDU @brittecheng @ambermgraeber @mmcdowell13 @krajcikjoe @krajcikjoe Say that students are interested in something that is not covered by the Next Generation Science Standards, like, worms that appear on the sidewalk after a rain. Are teachers and students in science class allowed to go off script and outside? #LearningWeNeed"
 [645] "AGC has partnered with @msichicago to deliver STEM curriculum. Our 1st graders inquired into Next Generation Science Standards to learn how living things grow and change. They thought about life cycles of creatures close to home and then other life cycles around the world #STEM https://t.co/UwTfwdhXsU"                                                                                                        
 [646] "@deikalien @denverpost I teach high school science. Do some research and look at the standards (next Generation Science Standards) My goal as a teacher is for my students to be critical thinkers and problem solvers.  Tell me how those standards do not support that."                                                                                                                                             
 [647] "Unpacking the 4th Grade Next Generation Science Standards https://t.co/OUfCufr2M3 via @nuzzel"                                                                                                                                                                                                                                                                                                                         
 [648] "Free 30-minute PD: Help your students articulate and visualize the relationship between concepts with increasing complexity as they master next generation science standards. Save your seat now! https://t.co/CF08ifzbKD #NGSS #NGSSchat #STEM #K12 https://t.co/HCynI8o48M"                                                                                                                                          
 [649] "#Gamificacin Nos gusta @educatoral\n\nUnpacking the 4th Grade Next Generation Science Standards: https://t.co/Ob3GJxAXJ1\n\n    (@ShellTerrell) February 20, 2021"                                                                                                                                                                                                                                                     
 [650] "Unpacking the 4th Grade Next Generation Science Standards: https://t.co/hNGswSDLF3"                                                                                                                                                                                                                                                                                                                                    
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 [752] "ShedaBeda"                                                                                                                                                                                                                                                                                                                                                                                                             
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 [836] "WmGReed"                                                                                                                                                                                                                                                                                                                                                                                                               
 [837] "philiplbell"                                                                                                                                                                                                                                                                                                                                                                                                           
 [838] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [839] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [840] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [841] "kevinmgill"                                                                                                                                                                                                                                                                                                                                                                                                            
 [842] "ChemistryReacts"                                                                                                                                                                                                                                                                                                                                                                                                       
 [843] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [844] "ngss_official"                                                                                                                                                                                                                                                                                                                                                                                                         
 [845] "Pol_Incorrect_B"                                                                                                                                                                                                                                                                                                                                                                                                       
 [846] "ms_hyphenated"                                                                                                                                                                                                                                                                                                                                                                                                         
 [847] "thinksci"                                                                                                                                                                                                                                                                                                                                                                                                              
 [848] "Dr_JoiM"                                                                                                                                                                                                                                                                                                                                                                                                               
 [849] "marijkehecht"                                                                                                                                                                                                                                                                                                                                                                                                          
 [850] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [851] "Dr_JoiM"                                                                                                                                                                                                                                                                                                                                                                                                               
 [852] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [853] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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 [858] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [859] "TomSchimmer"                                                                                                                                                                                                                                                                                                                                                                                                           
 [860] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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 [866] "RedandGonzo"                                                                                                                                                                                                                                                                                                                                                                                                           
 [867] "KRenaeP"                                                                                                                                                                                                                                                                                                                                                                                                               
 [868] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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 [873] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [874] "miss_schilling_"                                                                                                                                                                                                                                                                                                                                                                                                       
 [875] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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 [884] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [885] "miss_schilling_"                                                                                                                                                                                                                                                                                                                                                                                                       
 [886] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [887] "isteamprof"                                                                                                                                                                                                                                                                                                                                                                                                            
 [888] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [889] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [890] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [891] "Dassel"                                                                                                                                                                                                                                                                                                                                                                                                                
 [892] "MrsEtense"                                                                                                                                                                                                                                                                                                                                                                                                             
 [893] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [894] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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 [896] "krajcikjoe"                                                                                                                                                                                                                                                                                                                                                                                                            
 [897] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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 [912] "Jas21500947"                                                                                                                                                                                                                                                                                                                                                                                                           
 [913] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [914] "bhsaunders"                                                                                                                                                                                                                                                                                                                                                                                                            
 [915] "bhsaunders"                                                                                                                                                                                                                                                                                                                                                                                                            
 [916] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [917] "lekadegroot"                                                                                                                                                                                                                                                                                                                                                                                                           
 [918] "MrsNehls"                                                                                                                                                                                                                                                                                                                                                                                                              
 [919] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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 [924] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [925] "WmGReed"                                                                                                                                                                                                                                                                                                                                                                                                               
 [926] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [927] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [928] "CTSKeeley"                                                                                                                                                                                                                                                                                                                                                                                                             
 [929] "plaea"                                                                                                                                                                                                                                                                                                                                                                                                                 
 [930] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [931] "ngss_official"                                                                                                                                                                                                                                                                                                                                                                                                         
 [932] "TMikaTeaching"                                                                                                                                                                                                                                                                                                                                                                                                         
 [933] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [934] "LynnIsWriting"                                                                                                                                                                                                                                                                                                                                                                                                         
 [935] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [936] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [937] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [938] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [939] "SBrumbaum"                                                                                                                                                                                                                                                                                                                                                                                                             
 [940] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [941] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [942] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [943] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
 [944] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [945] "phenomonica"                                                                                                                                                                                                                                                                                                                                                                                                           
 [946] "wordcrazy"                                                                                                                                                                                                                                                                                                                                                                                                             
 [947] "ms_hyphenated"                                                                                                                                                                                                                                                                                                                                                                                                         
 [948] "geererc"                                                                                                                                                                                                                                                                                                                                                                                                               
 [949] "ms_hyphenated"                                                                                                                                                                                                                                                                                                                                                                                                         
 [950] "wordcrazy"                                                                                                                                                                                                                                                                                                                                                                                                             
 [951] "SBrumbaum"                                                                                                                                                                                                                                                                                                                                                                                                             
 [952] "amg_teach"                                                                                                                                                                                                                                                                                                                                                                                                             
 [953] "mrjtweeter"                                                                                                                                                                                                                                                                                                                                                                                                            
 [954] "mrjtweeter"                                                                                                                                                                                                                                                                                                                                                                                                            
 [955] "mrjtweeter"                                                                                                                                                                                                                                                                                                                                                                                                            
 [956] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [957] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [958] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
 [959] "CamasPBL"                                                                                                                                                                                                                                                                                                                                                                                                              
 [960] "NGSS_tweeps"                                                                                                                                                                                                                                                                                                                                                                                                           
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 [969] "tweenteacher"                                                                                                                                                                                                                                                                                                                                                                                                          
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 [971] "deikalien"                                                                                                                                                                                                                                                                                                                                                                                                             
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 [980] "Got to spend time listening and talking with @DrSPruitt and @TdiShelton tonight as part of the @KySciTA conference. Thanks for coming and working with our teachers. #ngsschat"                                                                                                                                                                                                                                        
 [981] "Listening to @TdiShelton discuss @NSTA Daily Dos is a great way to spend a Saturday morning during the @KySciTA Conference."                                                                                                                                                                                                                                                                                           
 [982] "Calling all Science teachers!  Please share your favorite online lab software/tools that you use. #scied @NSTA #scichat #iteachscience #sci4allSs #NGSSchat"                                                                                                                                                                                                                                                           
 [983] "@KySciTA is hosting its annual conference this Friday Feb. 26 and Saturday Feb. 27. Join us and make sure your district or school is represented. Great presenters: @CTSKeeley @philiplbell @TdiShelton @patti_works @scienceteach78 @KyDeptofEd @P3KyKDE"                                                                                                                                                             
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 [990] " JUST IN: We're giving grants to 16 futuristic space concepts  a lunar levitation track system, light bending lunar power system, method for making soil from asteroid material, &amp; more  that could revolutionize @NASA_Technology &amp; pioneer new missions: https://t.co/deUc6WAdKH https://t.co/F5nnwvZPyF"                                                                                                    
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 [995] "Butterflies are showing us how wildlife will cope with climate change https://t.co/OcliHyLqCn https://t.co/KhkFOUUIA4"                                                                                                                                                                                                                                                                                                 
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[1037] "Were excited for you to join us and unit authors Lindsey Mohan and Emily Harris from @BSCSorg who will share the unit storyline and features for our NEW 6th grade unit: Light and Matter. This webinar is free! https://t.co/VLGqgoy0HW"                                                                                                                                                                              
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[1065] "If youre just hearing about #LearningWeNeed and want to tune in, we are also streaming the event via Facebook Live: https://t.co/XBolFM9DxY"                                                                                                                                                                                                                                                                           
[1066] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1067] "If you have been doing hybrid teaching, with students in classroom &amp; online at same time, what is the one most important piece of advice you would offer to those of us who are likely to be starting this for first time in coming months?"                                                                                                                                                                       
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[1078] " We are excited to announce that @WestEds @K12Alliance &amp; @NextGenScience are featured in the @Rivet_Education #PLPartner Guide. \n\nWe are proud to provide #HQIM-aligned PL services. Learn more about our work: https://t.co/AcRQLfrSZJ\n #implementationmatters https://t.co/nteVKfhoyZ"                                                                                                                        
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[1087] "NGSS learning with Upper Primary teachers and the wonderful @wssmith - what an engaging morning! #engageHKIS @agarrett1212 @benhartlearner @gentabelle @drakecafe @KeithStanulis @HKIS @djddrake https://t.co/AhhAWTC2Pt"                                                                                                                                                                                              
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[1135] "Your front-row seat to my Mars landing is here. Watch how we did it.\n\n#CountdownToMars https://t.co/Avv13dSVmQ"                                                                                                                                                                                                                                                                                                      
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[1154] "Kinders @Santiago_STEAM start each day with a #mathtalk. This one was super fun! We had such a rich conversation about patterns, shapes, pairs, parts/wholes... and of course guacamole! #SVUSDlovesmath #distancelearning @lindseygatfield https://t.co/pGb2PrIinL"                                                                                                                                                   
[1155] "Join us tonight at 7 PM ET for a #NSTA webinar on supporting the equitable inclusion of multilingual learners in 3D science. Learn how the #MakingScienceMultilingual program can translate to specific #equity focused action in your #scied classrooms. https://t.co/1UyorcY7NC https://t.co/wfVh0vrsnP"                                                                                                             
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[1160] " We are excited to announce that @WestEds @K12Alliance &amp; @NextGenScience are featured in the @Rivet_Education #PLPartner Guide. \n\nWe are proud to provide #HQIM-aligned PL services. Learn more about our work: https://t.co/AcRQLfrSZJ\n #implementationmatters https://t.co/nteVKfhoyZ"                                                                                                                        
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[1162] "Oceans have become substantially noisier since the Industrial Revolution. A new #SciMagReview shows how the rapidly changing soundscape of modern oceans impacts marine life globallyand how mitigating these impacts is key to achieving a healthier ocean ($) https://t.co/5Kf78O3zt8"                                                                                                                               
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[1168] "If you have leads or recommendations for teachers or substitute teachers that you would like to see in front of the children you care for and love, please have them email me their resume at apposchoolshr@appo.k12.de.us \n#AppoSchools #TeachInAppo https://t.co/y8qfQ9ueqm"                                                                                                                                        
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[1185] "Impactful science teaching happens when we start in the lives of the children and empower them to make sense of the world in their own voice (@Doc_B_Brown  2019)  \n\nLove watching students make sense of the world together in their own voice @OpenSciEd \nhttps://t.co/HNjMd3GzUu"                                                                                                                                
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[1187] "We agree Kris! Learn more about WHY #OpenEd @educationweek @EdWeekTeacher #MaterialsMatter https://t.co/TIxhDdLH5a https://t.co/o3OQqpEV39"                                                                                                                                                                                                                                                                            
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[1209] "People saying Fauci is lying when he changes his recommendation have no idea how science and policy work. As the information and situation changes, the recommendations must change. This is a fluid situation. If there was an easy answer we'd be done with this nightmare by now."                                                                                                                                  
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[1215] "the mars 2020 science team is already hard at work https://t.co/dyf2u1cu55"                                                                                                                                                                                                                                                                                                                                            
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[1220] "Ready for #LearningWeNeed with @edutopia on PBL. My amazing Ts are involved here @kentisd. #MLPBL"                                                                                                                                                                                                                                                                                                                     
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[1226] "Our new Science Activities Website is LIVE! https://t.co/ib2lOrudHU \n\nHands-on family science activities, searchable by age, theme, &amp; curriculum topics\n\nLaunching w 35 activities from 5 weeks of mine &amp; @maddiemoate's #letsgolive shows with a new themed batch coming each week! https://t.co/XYC8WSM9tH"                                                                                              
[1227] "Check out @berkeleyscience's new Environmental Literacy Curriculum Connections resources! They help teachers identify curriculum units that emphasize environmental concepts, and help school partners offer outdoor programming connected to in-class learning: https://t.co/TJeFRCfUMg https://t.co/C3Yt5MzoEW"                                                                                                      
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[1230] "Exciting #NGSS News!\n\nWell be releasing a new resource next month.\n\nRegister for our webinar today to learn more:\nhttps://t.co/tQL3BXwX06 https://t.co/2ae3h4dsWD"                                                                                                                                                                                                                                                
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[1235] "This is absolutely exceptional climate communication. Bravo @KHayhoe!\nhttps://t.co/OLLWMxqOCa"                                                                                                                                                                                                                                                                                                                        
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[1238] "Got a 2.4 GPA my first semester in college. Thought maybe I wasnt cut out for engineering. Today Ive landed two spacecraft on Mars, and am now designing one for the Moon. \n\nSTEM is hard for everyone. Grades ultimately arent what matter.  Curiosity and perseverance matter."                                                                                                                                    
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[1241] "Q3: Social distancing has changed how we learn about the world around us. \n\nWhat suggestions do you have for others to safely get involved with science and exploration at home? #EduMeetsExploration https://t.co/sN3VDijSYB"                                                                                                                                                                                       
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[1246] "For a short time in February -- if the conditions are perfect -- Horsetail Fall @YosemiteNPS glows a brilliant orange. It's a phenomenon that happens when the sunset hits the waterfall at the perfect angle. Pic courtesy of Daniel Berson #California  #Firefall https://t.co/NTulxT5aHQ"                                                                                                                           
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[1249] "Research demonstrates that rigorous project-based learning can be an effective way to teach science and build literacy skills for elementary students. https://t.co/j5fhhWtXMJ"                                                                                                                                                                                                                                        
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[1252] "Research demonstrates that rigorous project-based learning can be an effective way to teach science and build literacy skills for elementary students. https://t.co/j5fhhWtXMJ"                                                                                                                                                                                                                                        
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[1254] "PLS RT! #science #teachers What physics-related phenomena are students interested in? Share a survey (https://t.co/DOdcQPpQhm) with your high-school students so we can elevate their voice in a new HS Physics curriculum developed with @OpenSciEd @BSCSorg @iHub @nextgenstoryli1"                                                                                                                                  
[1255] "This is SO COOL! Draw an iceberg and see how itll float. By @JoshData https://t.co/1slH8Zeerj https://t.co/rtqdRAx9BY"                                                                                                                                                                                                                                                                                                 
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[1260] "Science leaders from throughout CA are meeting this morning to work on planning an amazing 2021 CA Science Education Conference/Experience! Looking forward to October! #CANGSS #science #leadership #cascience21 https://t.co/CbKVFfTkbW"                                                                                                                                                                             
[1261] "Very honored to be recognized for this award...I have been fortunate to have had the opportunity to work with some amazing young women who have done a fantastic job empowering their female peers to get involved in CS and Coding.  @NCWITAIC #GirlsInTek https://t.co/0h98UXlyCo"                                                                                                                                   
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[1305] "BMSscienceteach"                                                                                                                                                                                                                                                                                                                                                                                                       
[1306] "brian_womack"                                                                                                                                                                                                                                                                                                                                                                                                          
[1307] "KMMorlock"                                                                                                                                                                                                                                                                                                                                                                                                             
[1308] "KimWatters5"                                                                                                                                                                                                                                                                                                                                                                                                           
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[1320] "newscientist"                                                                                                                                                                                                                                                                                                                                                                                                          
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[1362] "OpenSciEd"                                                                                                                                                                                                                                                                                                                                                                                                             
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[1390] "edutopia"                                                                                                                                                                                                                                                                                                                                                                                                              
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[1392] "Larryferlazzo"                                                                                                                                                                                                                                                                                                                                                                                                         
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[1403] "nextgenscience"                                                                                                                                                                                                                                                                                                                                                                                                        
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[1458] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1459] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1460] "NASAPersevere"                                                                                                                                                                                                                                                                                                                                                                                                         
[1461] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1462] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1471] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1477] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1478] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1479] "HeatherLebus"                                                                                                                                                                                                                                                                                                                                                                                                          
[1480] "NSTA"                                                                                                                                                                                                                                                                                                                                                                                                                  
[1481] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1482] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1483] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1484] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1485] "nextgenscience"                                                                                                                                                                                                                                                                                                                                                                                                        
[1486] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1487] "ScienceMagazine"                                                                                                                                                                                                                                                                                                                                                                                                       
[1488] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1489] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1490] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1491] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1492] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1493] "EduRecruiter302"                                                                                                                                                                                                                                                                                                                                                                                                       
[1494] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1495] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1500] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1508] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1509] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1510] "KateMcNeill6"                                                                                                                                                                                                                                                                                                                                                                                                          
[1511] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1512] "OpenSciEd"                                                                                                                                                                                                                                                                                                                                                                                                             
[1513] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1514] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1532] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1533] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1534] "GaleSinatra"                                                                                                                                                                                                                                                                                                                                                                                                           
[1535] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1536] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1537] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1538] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1539] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1540] "solarrsystem"                                                                                                                                                                                                                                                                                                                                                                                                          
[1541] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1542] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1543] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1544] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1545] "VogelWendi"                                                                                                                                                                                                                                                                                                                                                                                                            
[1546] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1547] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1549] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1550] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1551] "gregfoot"                                                                                                                                                                                                                                                                                                                                                                                                              
[1552] "TenStrands"                                                                                                                                                                                                                                                                                                                                                                                                            
[1553] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1554] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1555] "nextgenscience"                                                                                                                                                                                                                                                                                                                                                                                                        
[1556] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1557] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1558] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1559] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1560] "leahstokes"                                                                                                                                                                                                                                                                                                                                                                                                            
[1561] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1562] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1563] "bencichy"                                                                                                                                                                                                                                                                                                                                                                                                              
[1564] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1565] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1566] "NatGeoEducation"                                                                                                                                                                                                                                                                                                                                                                                                       
[1567] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1568] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1569] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1570] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1571] "Interior"                                                                                                                                                                                                                                                                                                                                                                                                              
[1572] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1573] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1574] "edutopia"                                                                                                                                                                                                                                                                                                                                                                                                              
[1575] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1576] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1577] "edutopia"                                                                                                                                                                                                                                                                                                                                                                                                              
[1578] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1579] "ScienceEdDPS"                                                                                                                                                                                                                                                                                                                                                                                                          
[1580] "DrWendyRocks"                                                                                                                                                                                                                                                                                                                                                                                                          
[1581] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1582] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1583] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1584] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1585] "cascience"                                                                                                                                                                                                                                                                                                                                                                                                             
[1586] "sraser88"                                                                                                                                                                                                                                                                                                                                                                                                              
[1587] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1630] "Middle school science teacher, NBCT and science junkie. My blog as it is: https://t.co/bclqoaf2Fo"                                                                                                                                                                                                                                                                                                                     
[1631] "Believer, Husband, Father, Brother, Uncle, Son, and Educator."                                                                                                                                                                                                                                                                                                                                                         
[1632] "Things I enjoy:  my family, education, technology, running, cooking, eating, and being outdoors!"                                                                                                                                                                                                                                                                                                                      
[1633] "Director, Partnership Institute for Math and Science Education Reform (PIMSER), Eastern Kentucky University; KY Learning Forward Affiliate President"                                                                                                                                                                                                                                                                  
[1634] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1639] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1640] "Exploring the universe and our home planet. "                                                                                                                                                                                                                                                                                                                                                                          
[1641] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1645] "The best place to find out whats new in science  and why it matters. Tweets by @samwong1. Subscribe here: https://t.co/IfOsLsD70h"                                                                                                                                                                                                                                                                                     
[1646] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1687] "OpenSciEd is creating a complete robust research-based open-source science curriculum through a partnership between educators, states and curriculum developers."                                                                                                                                                                                                                                                      
[1688] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1713] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1714] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1715] "Inspiration and information about what works in education."                                                                                                                                                                                                                                                                                                                                                            
[1716] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1717] "High School teacher -- ESL &amp; Mainstream; Author; Ed Week teacher advice columnist"                                                                                                                                                                                                                                                                                                                                 
[1718] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1728] "Empowering educators to transform science teaching, learning, and leadership. Former @AchieveInc Science team now housed at @WestEd."                                                                                                                                                                                                                                                                                  
[1729] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1730] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1737] "Director of Curriculum and Assessment Hong Kong International School - thinker, traveler, maker, explorer of potential"                                                                                                                                                                                                                                                                                                
[1738] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1784] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1785] "NASA Mars rover. Launch: July 30, 2020. Landing: Feb. 18, 2021. Hobbies: Photography, collecting rocks, off-roading.  Team HQ @NASAJPL"                                                                                                                                                                                                                                                                                
[1786] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1803] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1804] "wife, mom, teacher @santiago_STEAM animal lover... passionate supporter of lifelong learning and compassionate living"                                                                                                                                                                                                                                                                                                 
[1805] "The National Science Teaching Association: promoting excellence and innovation in science teaching and learning for all."                                                                                                                                                                                                                                                                                              
[1806] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1807] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1809] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1810] "Empowering educators to transform science teaching, learning, and leadership. Former @AchieveInc Science team now housed at @WestEd."                                                                                                                                                                                                                                                                                  
[1811] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1812] "The world's leading outlet for cutting-edge research in all areas of science. Follow @NewsfromScience for stories from our news team."                                                                                                                                                                                                                                                                                 
[1813] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1818] "HR Supervisor of Recruitment, Retention & HR Operations for the #1 school district in Delaware | https://t.co/ZbuZdZewpF."                                                                                                                                                                                                                                                                                             
[1819] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1834] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1835] "Professor of Science Education @bclynchschool. Loves science. Amazed by kids. Honored to work with fabulous teachers."                                                                                                                                                                                                                                                                                                 
[1836] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1837] "OpenSciEd is creating a complete robust research-based open-source science curriculum through a partnership between educators, states and curriculum developers."                                                                                                                                                                                                                                                      
[1838] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1858] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1859] "Stephen H. Crocker Chair of Education & Psychology @USCRossier School of Education, Head of the Motivated Change Research Lab."                                                                                                                                                                                                                                                                                        
[1860] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1861] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1863] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1864] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1865] "talking about our universe one tweet at a time"                                                                                                                                                                                                                                                                                                                                                                        
[1866] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1868] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1869] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1870] "Science Consultant, Science Teacher, #NGSS advocate/supporter, @NGSS_tweeps co-coordinator, tweets are my own; pronouns she/her"                                                                                                                                                                                                                                                                                       
[1871] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1874] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1875] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1876] "Science Presenter & Producer | Podcaster | YouTuber |  Creative Director of https://t.co/KFxjrqmOfe | Keynote Speaker | #SciComm Coach || Links below "                                                                                                                                                                                                                                                                
[1877] "Taking a standards-based approach towards achieving #EnviroLiteracy for all of California's 6.2 million public school students."                                                                                                                                                                                                                                                                                       
[1878] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1879] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1880] "Empowering educators to transform science teaching, learning, and leadership. Former @AchieveInc Science team now housed at @WestEd."                                                                                                                                                                                                                                                                                  
[1881] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1882] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1883] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1884] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1885] "Prof @UCSBpolisci. Author Short Circuiting Policy. Alum @MIT @Columbia @UofT. Host @degreespod. Research climate + energy policy. Writer. Gardener. Feminist."                                                                                                                                                                                                                                                         
[1886] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1887] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1888] "Moon Lander Lead Engineer. Mars fan and former Martian. Dad. Occasional binge runner. Tweets are my own."                                                                                                                                                                                                                                                                                                              
[1889] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1890] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1891] "Where education meets exploration. #ExplorerMindset\n\n: Sandra Elvin"                                                                                                                                                                                                                                                                                                                                                 
[1892] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1893] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1895] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1896] "Stewarding conservation and powering our future\nFor news & policy: @USInteriorPress"                                                                                                                                                                                                                                                                                                                                  
[1897] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1898] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1899] "Inspiration and information about what works in education."                                                                                                                                                                                                                                                                                                                                                            
[1900] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1901] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1902] "Inspiration and information about what works in education."                                                                                                                                                                                                                                                                                                                                                            
[1903] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1904] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1905] "Geology PhD | Science Communication | AAAS If/Then Ambassador | 500 Women Scientists | Mom of 3 | #Earthquakes #SciComm | she/her | views mine"                                                                                                                                                                                                                                                                        
[1906] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1909] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1910] "California's Advocate for High Quality Science Education"                                                                                                                                                                                                                                                                                                                                                              
[1911] "Cal High Teacher - AP CSP, @srvef_Imagineer Instructor, #RaspberryPi and #CodeHS Certified Educator. https://t.co/9ptMgP6qGI"                                                                                                                                                                                                                                                                                          
[1912] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
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[1945] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1946] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1947] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1948] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1949] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1950] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1951] "Engineering/Science/Math/Social Studies teacher depending on the need in Philadelphia Schools"                                                                                                                                                                                                                                                                                                                         
[1952] "Engineering/Science/Math/Social Studies teacher depending on the need in Philadelphia Schools"                                                                                                                                                                                                                                                                                                                         
[1953] "Public Ed Advocate, Social Justice Ally, professional Anti-DeVos spokesperson"                                                                                                                                                                                                                                                                                                                                         
[1954] "Public Ed Advocate, Social Justice Ally, professional Anti-DeVos spokesperson"                                                                                                                                                                                                                                                                                                                                         
[1955] "HS Science Teacher, Science Education Advocate, NSTA member, NGSS Implementation, Co-moderator #NGSSchat, https://t.co/0DuWSU5fAw\nTweets are my own."                                                                                                                                                                                                                                                                 
[1956] "HS Science Teacher, Science Education Advocate, NSTA member, NGSS Implementation, Co-moderator #NGSSchat, https://t.co/0DuWSU5fAw\nTweets are my own."                                                                                                                                                                                                                                                                 
[1957] "HS Science Teacher, Science Education Advocate, NSTA member, NGSS Implementation, Co-moderator #NGSSchat, https://t.co/0DuWSU5fAw\nTweets are my own."                                                                                                                                                                                                                                                                 
[1958] "HS Science Teacher, Science Education Advocate, NSTA member, NGSS Implementation, Co-moderator #NGSSchat, https://t.co/0DuWSU5fAw\nTweets are my own."                                                                                                                                                                                                                                                                 
[1959] "Resources co-designed by practitioners & researchers to help educators learn about #SciEd, #NGSS, #STEM & #Equity. Edited by @philiplbell. We are #NSFfunded."                                                                                                                                                                                                                                                         
[1960] "Resources co-designed by practitioners & researchers to help educators learn about #SciEd, #NGSS, #STEM & #Equity. Edited by @philiplbell. We are #NSFfunded."                                                                                                                                                                                                                                                         
[1961] "Resources co-designed by practitioners & researchers to help educators learn about #SciEd, #NGSS, #STEM & #Equity. Edited by @philiplbell. We are #NSFfunded."                                                                                                                                                                                                                                                         
[1962] "Resources co-designed by practitioners & researchers to help educators learn about #SciEd, #NGSS, #STEM & #Equity. Edited by @philiplbell. We are #NSFfunded."                                                                                                                                                                                                                                                         
[1963] "Resources co-designed by practitioners & researchers to help educators learn about #SciEd, #NGSS, #STEM & #Equity. Edited by @philiplbell. We are #NSFfunded."                                                                                                                                                                                                                                                         
[1964] "Resources co-designed by practitioners & researchers to help educators learn about #SciEd, #NGSS, #STEM & #Equity. Edited by @philiplbell. We are #NSFfunded."                                                                                                                                                                                                                                                         
[1965] "We partner w/ science education developers @SEPUP_UCB @berkeleyscience & @oceansofdata to publish 6-12 science curriculum, materials & supplement activities."                                                                                                                                                                                                                                                         
[1966] "Meriden Monarch Mission, Meriden K-5 STEM, NGSS, Environmental lLet learning happen."                                                                                                                                                                                                                                                                                                                                  
[1967] "An online resource that provides K-12 educators with engaging project-based lessons that connect classroom content with career pathways. #PBL #edtech #elearning"                                                                                                                                                                                                                                                      
[1968] "A companion account created to share all things phenomena! Tweet here to add things to the curated collection for #NGSS by @tjscience"                                                                                                                                                                                                                                                                                 
[1969] "A companion account created to share all things phenomena! Tweet here to add things to the curated collection for #NGSS by @tjscience"                                                                                                                                                                                                                                                                                 
[1970] "A companion account created to share all things phenomena! Tweet here to add things to the curated collection for #NGSS by @tjscience"                                                                                                                                                                                                                                                                                 
[1971] "Consultant, Speaker, Award winning author, Culinary Artist, Mom, Adventurer, Biologist, NSTA Past President. Retired from Maine Math & Science Alliance"                                                                                                                                                                                                                                                               
[1972] "Consultant, Speaker, Award winning author, Culinary Artist, Mom, Adventurer, Biologist, NSTA Past President. Retired from Maine Math & Science Alliance"                                                                                                                                                                                                                                                               
[1973] "Consultant, Speaker, Award winning author, Culinary Artist, Mom, Adventurer, Biologist, NSTA Past President. Retired from Maine Math & Science Alliance"                                                                                                                                                                                                                                                               
[1974] "Middle School Science Teacher in Olathe School District,  President-Elect KATS, PAESMT finalist for KS, science teaching rocks!  Be the bucket brigade!"                                                                                                                                                                                                                                                               
[1975] "I am not smart but just code techy. my value lies in using my codes to add values for music artist. \n|UX Developer|Web Automator|...\nI follow...do follow"                                                                                                                                                                                                                                                           
[1976] "AP Coordinator,  passionate about data visualization, STEAM, NGSS and badminton"                                                                                                                                                                                                                                                                                                                                       
[1977] "Science curriculum consultant for @WayneRESA, @MSTAMich Board member, Ambassador to the Culture of Science. (he/him/his)"                                                                                                                                                                                                                                                                                              
[1978] "Science curriculum consultant for @WayneRESA, @MSTAMich Board member, Ambassador to the Culture of Science. (he/him/his)"                                                                                                                                                                                                                                                                                              
[1979] "NBCT. Lead Learner. Educator. https://t.co/FOcfbaJI8N.TedXspeaker.ASCD Emerging Leader.Recovering Perfectionist. #hackingassessment #Teacher2Leader #peerfeedback"                                                                                                                                                                                                                                                     
[1980] "The Cereal City Science program (by BCAMSC) supports K  MS educators and students with curricula and professional development aligned with the NGSS and CCSS."                                                                                                                                                                                                                                                         
[1981] "8th Grade Science - Watertown Middle School #WMSEDU @wms_arrows | 2019 Outstanding Physical Science Teacher | Past President of @SDSTA | #SDSTEMEd | #SDSci |"                                                                                                                                                                                                                                                         
[1982] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[1983] "Teacher of Middle Schoolers|#GoogleET|2003 Alaska BP Teacher of Excellence|@Flipgrid Ambassador|@Seesaw Ambassador|@Quizizz Game Changer| Tweets straight up ME"                                                                                                                                                                                                                                                       
[1984] "International Educator. Insta: @neuralvortex"                                                                                                                                                                                                                                                                                                                                                                          
[1985] "International Educator. Insta: @neuralvortex"                                                                                                                                                                                                                                                                                                                                                                          
[1986] "International Educator. Insta: @neuralvortex"                                                                                                                                                                                                                                                                                                                                                                          
[1987] "International Educator. Insta: @neuralvortex"                                                                                                                                                                                                                                                                                                                                                                          
[1988] "International Educator. Insta: @neuralvortex"                                                                                                                                                                                                                                                                                                                                                                          
[1989] "International Educator. Insta: @neuralvortex"                                                                                                                                                                                                                                                                                                                                                                          
[1990] "#JIMIN  i just wanna blow your mind  she/her"                                                                                                                                                                                                                                                                                                                                                                          
[1991] "Middle school science teacher, NBCT and science junkie. My blog as it is: https://t.co/bclqoaf2Fo"                                                                                                                                                                                                                                                                                                                     
[1992] "Middle school science teacher, NBCT and science junkie. My blog as it is: https://t.co/bclqoaf2Fo"                                                                                                                                                                                                                                                                                                                     
[1993] "Teacher & instructional support specialist @BerkleySchools. Sociology PhD"                                                                                                                                                                                                                                                                                                                                             
[1994] "Believer, Husband, Father, Brother, Uncle, Son, and Educator."                                                                                                                                                                                                                                                                                                                                                         
[1995] "Taught chemistry and physics for 34 years inFrederick County, Maryland. Now work for Vernier Software and Technology in Beaverton, OR"                                                                                                                                                                                                                                                                                 
[1996] "Principal MHS"                                                                                                                                                                                                                                                                                                                                                                                                         
[1997] "STEM Coordinator at CA-BOCES in western NY."                                                                                                                                                                                                                                                                                                                                                                           
[1998] "STEM Coordinator at CA-BOCES in western NY."                                                                                                                                                                                                                                                                                                                                                                           
[1999] "#Modeling Instruction \nBy teachers, for teachers, about teaching!"                                                                                                                                                                                                                                                                                                                                                    
[2000] "#Modeling Instruction \nBy teachers, for teachers, about teaching!"                                                                                                                                                                                                                                                                                                                                                    
[2001] "#Modeling Instruction \nBy teachers, for teachers, about teaching!"                                                                                                                                                                                                                                                                                                                                                    
[2002] "#Modeling Instruction \nBy teachers, for teachers, about teaching!"                                                                                                                                                                                                                                                                                                                                                    
[2003] "Secondary Instructional Coach"                                                                                                                                                                                                                                                                                                                                                                                         
[2004] "Secondary Instructional Coach"                                                                                                                                                                                                                                                                                                                                                                                         
[2005] "Secondary Instructional Coach"                                                                                                                                                                                                                                                                                                                                                                                         
[2006] "Secondary Instructional Coach"                                                                                                                                                                                                                                                                                                                                                                                         
[2007] "Secondary Instructional Coach"                                                                                                                                                                                                                                                                                                                                                                                         
[2008] "wife, mom, teacher @santiago_STEAM animal lover... passionate supporter of lifelong learning and compassionate living"                                                                                                                                                                                                                                                                                                 
[2009] ":):"                                                                                                                                                                                                                                                                                                                                                                                                                   
[2010] "Learning Undefeated provides life-changing STEM education for K12 students through equitable access and inspiring students to imagine their own success."                                                                                                                                                                                                                                                              
[2011] "Learning Undefeated provides life-changing STEM education for K12 students through equitable access and inspiring students to imagine their own success."                                                                                                                                                                                                                                                              
[2012] "Design research-driven innovations to promote meaningful science teaching & learning. Dad, husband, @BSCSorg Science Educator, @SESP_NU PhD. Tweets are my own."                                                                                                                                                                                                                                                       
[2013] "Design research-driven innovations to promote meaningful science teaching & learning. Dad, husband, @BSCSorg Science Educator, @SESP_NU PhD. Tweets are my own."                                                                                                                                                                                                                                                       
[2014] "BoyMom. CatMom. Aspiring #ABAR Educator. #BlackStudentUnion. #Techquity. I  beaches, Zumba, Hip Hop, Taiko & chocolate. Everyone has a story. Whats yours?"                                                                                                                                                                                                                                                            
[2015] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2016] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2017] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2018] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2019] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2020] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2021] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2022] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2023] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2024] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2025] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2026] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2027] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2028] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2029] "From September to June, we've got students and teachers covered with exciting and engaging science instructional & test prep resources. https://t.co/lPj70jWVqT"                                                                                                                                                                                                                                                       
[2030] "Developed by states, a set of voluntary, rigorous, and internationally benchmarked standards for K-12 science education."                                                                                                                                                                                                                                                                                              
[2031] "Developed by states, a set of voluntary, rigorous, and internationally benchmarked standards for K-12 science education."                                                                                                                                                                                                                                                                                              
[2032] "Developed by states, a set of voluntary, rigorous, and internationally benchmarked standards for K-12 science education."                                                                                                                                                                                                                                                                                              
[2033] "Developed by states, a set of voluntary, rigorous, and internationally benchmarked standards for K-12 science education."                                                                                                                                                                                                                                                                                              
[2034] "Developed by states, a set of voluntary, rigorous, and internationally benchmarked standards for K-12 science education."                                                                                                                                                                                                                                                                                              
[2035] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2036] "We are committed to equitable and culturally relevant STEM teaching & learning strategies through collaboration & professional learning #stem #equity #ngsschat"                                                                                                                                                                                                                                                       
[2037] "We are committed to equitable and culturally relevant STEM teaching & learning strategies through collaboration & professional learning #stem #equity #ngsschat"                                                                                                                                                                                                                                                       
[2038] "We are committed to equitable and culturally relevant STEM teaching & learning strategies through collaboration & professional learning #stem #equity #ngsschat"                                                                                                                                                                                                                                                       
[2039] "Managed by Jennifer Hunau, STEM Coordinator at SRVUSD.\nInterested in collaborations that promote equity in STEM.  I  finding the joy in learning."                                                                                                                                                                                                                                                                    
[2040] "Managed by Jennifer Hunau, STEM Coordinator at SRVUSD.\nInterested in collaborations that promote equity in STEM.  I  finding the joy in learning."                                                                                                                                                                                                                                                                    
[2041] "Managed by Jennifer Hunau, STEM Coordinator at SRVUSD.\nInterested in collaborations that promote equity in STEM.  I  finding the joy in learning."                                                                                                                                                                                                                                                                    
[2042] "Managed by Jennifer Hunau, STEM Coordinator at SRVUSD.\nInterested in collaborations that promote equity in STEM.  I  finding the joy in learning."                                                                                                                                                                                                                                                                    
[2043] "Managed by Jennifer Hunau, STEM Coordinator at SRVUSD.\nInterested in collaborations that promote equity in STEM.  I  finding the joy in learning."                                                                                                                                                                                                                                                                    
[2044] "Managed by Jennifer Hunau, STEM Coordinator at SRVUSD.\nInterested in collaborations that promote equity in STEM.  I  finding the joy in learning."                                                                                                                                                                                                                                                                    
[2045] "@GoogleforEDU trainer #GoogleET || mom of future astronaut "                                                                                                                                                                                                                                                                                                                                                           
[2046] "Proud mom of 3, loving wife, grateful daughter and dedicated teacher always learning at Larson MS"                                                                                                                                                                                                                                                                                                                     
[2047] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2048] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2049] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2050] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2051] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2052] "Asst Prof. The Hoods Ms. Frizzle. Potionette. Jesus follower. Pimp C quoter. Decolonizing. Disrupting. Flawda forever."                                                                                                                                                                                                                                                                                                
[2053] "Science educator, teacher mentor, marine biologist, @K12Alliance statewide director, CASE (CSTA) @CAScience past president. Tweets are my own."                                                                                                                                                                                                                                                                        
[2054] "Science educator, teacher mentor, marine biologist, @K12Alliance statewide director, CASE (CSTA) @CAScience past president. Tweets are my own."                                                                                                                                                                                                                                                                        
[2055] "New era of leadership, engagement & advocacy| Co-Moderators @mgrosstaylor + Core Warriors| #EduGladiators Chat Sat. 8am CT/9am ET"                                                                                                                                                                                                                                                                                     
[2056] "Working with teachers throughout the country to build science and math learning experiences! @umich alumna BA. MA. PhD"                                                                                                                                                                                                                                                                                                
[2057] "Working with teachers throughout the country to build science and math learning experiences! @umich alumna BA. MA. PhD"                                                                                                                                                                                                                                                                                                
[2058] "STEM Teacher, Instructional Tech Facilitator, Lifelong Learner, Optimist "                                                                                                                                                                                                                                                                                                                                             
[2059] "@Aldergse STEM Ed Faculty. PhD SCI ED from @universityofga. 17-18 @aef_program Einstein Fellow @NSF. #wareagle @auburnu @reba Superman Comments are my own."                                                                                                                                                                                                                                                           
[2060] "@Aldergse STEM Ed Faculty. PhD SCI ED from @universityofga. 17-18 @aef_program Einstein Fellow @NSF. #wareagle @auburnu @reba Superman Comments are my own."                                                                                                                                                                                                                                                           
[2061] "K-5 Science Specialist for Caddo Parish | PAEMST | National STEM Ambassador | Champion of Science Ed for Young Children | Intolerant of Lactose | Chatterbox"                                                                                                                                                                                                                                                          
[2062] "Creative Innovative LeaderMother.Artist.Educator.Explorer M.Ed LeadershipEdTech Coach IB PYP+MYPDig Storytelling CertGoogle Cert EdSea-glass collector"                                                                                                                                                                                                                                                                
[2063] "@NatGeo Explorer | @NatGeoEducation Fellow | @KQED Media Literacy Innovator | @PBLWorks National Faculty Emeritus | Educator specializing in Geo-Inquiry & PBL"                                                                                                                                                                                                                                                        
[2064] "Biology Teacher at Becton Regional High School | Environmental Club Advisor"                                                                                                                                                                                                                                                                                                                                           
[2065] "Biology Teacher at Becton Regional High School | Environmental Club Advisor"                                                                                                                                                                                                                                                                                                                                           
[2066] "Interests: Family, Science Education, VW Vans, Beagles/Vizslas. Running. Vet, Science Education Faculty Researcher-UConn & Co-Editor JSTE, IA Hawk & CC Alum."                                                                                                                                                                                                                                                         
[2067] "Ideas are my own!  INSTAGRAM: @miss_schilling_science  8th Grade Science Teacher CT "                                                                                                                                                                                                                                                                                                                                  
[2068] "Ideas are my own!  INSTAGRAM: @miss_schilling_science  8th Grade Science Teacher CT "                                                                                                                                                                                                                                                                                                                                  
[2069] "Ideas are my own!  INSTAGRAM: @miss_schilling_science  8th Grade Science Teacher CT "                                                                                                                                                                                                                                                                                                                                  
[2070] "Ideas are my own!  INSTAGRAM: @miss_schilling_science  8th Grade Science Teacher CT "                                                                                                                                                                                                                                                                                                                                  
[2071] "Inspiring the next generation through a legacy of excellent science."                                                                                                                                                                                                                                                                                                                                                  
[2072] "Personalized science learning for every student."                                                                                                                                                                                                                                                                                                                                                                      
[2073] "Personalized science learning for every student."                                                                                                                                                                                                                                                                                                                                                                      
[2074] "Personalized science learning for every student."                                                                                                                                                                                                                                                                                                                                                                      
[2075] "Personalized science learning for every student."                                                                                                                                                                                                                                                                                                                                                                      
[2076] "Providing the education community free, Consumer Reports-style reviews of K-12 instructional materials in math, ELA, and science. #MaterialsMatter for students."                                                                                                                                                                                                                                                      
[2077] "Mom  Teacher  Science Nerd  #MaskUp  #StayHome"                                                                                                                                                                                                                                                                                                                                                                        
[2078] "5th grade teacher, traveler, writer, wife, mom. Deep learnings immersive & messy. Roll up your sleeves! #WAScienceFellows #FieldSTEM @uaslearns @PEIWashington"                                                                                                                                                                                                                                                        
[2079] "5th grade teacher, traveler, writer, wife, mom. Deep learnings immersive & messy. Roll up your sleeves! #WAScienceFellows #FieldSTEM @uaslearns @PEIWashington"                                                                                                                                                                                                                                                        
[2080] "#InternationalSchool #Educator & #EdLeadership for #Learning2. Proud to be part of the #AISMmoz Buffalo herd."                                                                                                                                                                                                                                                                                                         
[2081] "Jason Lindsey, aka \"Mr. Science,\" with Hooked on Science, is a nationally-recognized STEM educator, meteorologist, and author."                                                                                                                                                                                                                                                                                      
[2082] "@NSTA Dist. XII (IA, IL, WI) Director/Science Teacher @grangeripsd204 @ipsd204 /Motto: Its not my classroom; its our shared learning space"                                                                                                                                                                                                                                                                            
[2083] "Science educator, speaker, consultant, author.  All about phenomena, especially discrepant events, inquiry, NGSS, and 3D learning."                                                                                                                                                                                                                                                                                    
[2084] "Mom, teacher, sister, friend. Live, laugh, love. Believing in compassionate, confident kids. Love the people who treat you right and forget the ones who don't."                                                                                                                                                                                                                                                       
[2085] "Its learning, but not as you know it. Delivering award-winning K-12 programs to over 60 countries in 19 languages."                                                                                                                                                                                                                                                                                                    
[2086] "Its learning, but not as you know it. Delivering award-winning K-12 programs to over 60 countries in 19 languages."                                                                                                                                                                                                                                                                                                    
[2087] "Mom, nana, social justice advocate, and author. 2021 Michigan Middle School Science Teacher of the Year. My faith informs what I do. #ConsciousPractitioner"                                                                                                                                                                                                                                                           
[2088] "STEM Ed Asst Prof @UTKnoxville studying science ed and educational data sci. Dad. Partner of @krosenberg3. And a (temporarily suspended) commuter. He/Him/His."                                                                                                                                                                                                                                                        
[2089] "STEM Ed Asst Prof @UTKnoxville studying science ed and educational data sci. Dad. Partner of @krosenberg3. And a (temporarily suspended) commuter. He/Him/His."                                                                                                                                                                                                                                                        
[2090] "STEM Ed Asst Prof @UTKnoxville studying science ed and educational data sci. Dad. Partner of @krosenberg3. And a (temporarily suspended) commuter. He/Him/His."                                                                                                                                                                                                                                                        
[2091] "STEM Ed Asst Prof @UTKnoxville studying science ed and educational data sci. Dad. Partner of @krosenberg3. And a (temporarily suspended) commuter. He/Him/His."                                                                                                                                                                                                                                                        
[2092] "STEM Ed Asst Prof @UTKnoxville studying science ed and educational data sci. Dad. Partner of @krosenberg3. And a (temporarily suspended) commuter. He/Him/His."                                                                                                                                                                                                                                                        
[2093] "STEM Ed Asst Prof @UTKnoxville studying science ed and educational data sci. Dad. Partner of @krosenberg3. And a (temporarily suspended) commuter. He/Him/His."                                                                                                                                                                                                                                                        
[2094] "Middle School Science"                                                                                                                                                                                                                                                                                                                                                                                                 
[2095] "Christian. Dad. Amys husband. Adjunct Prof at St. Ambrose Univ., Pres., Einstein Project Group. Fan of the Cubs, orange M&Ms and eggnog. Views are my own."                                                                                                                                                                                                                                                            
[2096] "Empowering educators to transform science teaching, learning, and leadership. Former @AchieveInc Science team now housed at @WestEd."                                                                                                                                                                                                                                                                                  
[2097] "Empowering educators to transform science teaching, learning, and leadership. Former @AchieveInc Science team now housed at @WestEd."                                                                                                                                                                                                                                                                                  
[2098] "Empowering educators to transform science teaching, learning, and leadership. Former @AchieveInc Science team now housed at @WestEd."                                                                                                                                                                                                                                                                                  
[2099] "Empowering educators to transform science teaching, learning, and leadership. Former @AchieveInc Science team now housed at @WestEd."                                                                                                                                                                                                                                                                                  
[2100] "Crowdsourced/Citizen/Civic/Community/Communal Science, Informal Ed, #NatGeoEducation Fellow '19, Grosvenor Teacher '17, #ConnectingFurther. Tweets mine (she/ki)"                                                                                                                                                                                                                                                      
[2101] "K-2 STEAM Teacher passionate about developing and implementing engaging and fun deep learning experiences for students #STEAM #integration #cultivatecuriosity"                                                                                                                                                                                                                                                        
[2102] "K-2 STEAM Teacher passionate about developing and implementing engaging and fun deep learning experiences for students #STEAM #integration #cultivatecuriosity"                                                                                                                                                                                                                                                        
[2103] "Kevin J. B. Anderson is the science education consultant for the Wisconsin Department of Public Instruction."                                                                                                                                                                                                                                                                                                          
[2104] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2105] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2106] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2107] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2108] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2109] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2110] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2111] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2112] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2113] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2114] "Tennessee, HS Sci Teacher.  - I own my views."                                                                                                                                                                                                                                                                                                                                                                         
[2115] "Physics/AP Physics teacher, Los Gatos HS | BS Geology Caltech, MA Education Stanford | Exploratorium Explainer/Teacher Institute alum #iteachphysics #modphys"                                                                                                                                                                                                                                                         
[2116] "Physics/AP Physics teacher, Los Gatos HS | BS Geology Caltech, MA Education Stanford | Exploratorium Explainer/Teacher Institute alum #iteachphysics #modphys"                                                                                                                                                                                                                                                         
[2117] "Physics/AP Physics teacher, Los Gatos HS | BS Geology Caltech, MA Education Stanford | Exploratorium Explainer/Teacher Institute alum #iteachphysics #modphys"                                                                                                                                                                                                                                                         
[2118] "Physics/AP Physics teacher, Los Gatos HS | BS Geology Caltech, MA Education Stanford | Exploratorium Explainer/Teacher Institute alum #iteachphysics #modphys"                                                                                                                                                                                                                                                         
[2119] "Physics/AP Physics teacher, Los Gatos HS | BS Geology Caltech, MA Education Stanford | Exploratorium Explainer/Teacher Institute alum #iteachphysics #modphys"                                                                                                                                                                                                                                                         
[2120] "Director of Curriculum and Assessment Hong Kong International School - thinker, traveler, maker, explorer of potential"                                                                                                                                                                                                                                                                                                
[2121] "California's Advocate for High Quality Science Education"                                                                                                                                                                                                                                                                                                                                                              
[2122] "7th Grade Science Teacher/Pirate - Massachusetts! Crew Member of the #scitlap   Google Certified Educator #MassCue Member"                                                                                                                                                                                                                                                                                             
[2123] "Current Middle School Science teacher, former high school teacher, working of making NGSS aligned curriculum for my classroom and TPT"                                                                                                                                                                                                                                                                                 
[2124] "Delivering official volcano updates and info. Tweets do not = endorsement (Contact: https://t.co/piV6jH4OpG)"                                                                                                                                                                                                                                                                                                          
[2125] "Science Teacher, STEM/STEAM educator"                                                                                                                                                                                                                                                                                                                                                                                  
[2126] "RocketLit  serves adaptive, differentiated science and history text tailored to every student in your classroom @ https://t.co/kA7BAzNsaJ"                                                                                                                                                                                                                                                                             
[2127] "Science Teacher/ Environmentalist/ Nerd- views expressed are my own"                                                                                                                                                                                                                                                                                                                                                   
[2128] "6th grade science teacher. Milken Educator '17. Writer of science songs, maker of puns, ELL champion, aspiring force for equity + justice. he / him / his"                                                                                                                                                                                                                                                             
[2129] "Site dedicated to sharing Ss work, discussions, models, & discoveries as they navigate the NGSS standards. Please share your videos & images with us!"                                                                                                                                                                                                                                                                 
[2130] "Site dedicated to sharing Ss work, discussions, models, & discoveries as they navigate the NGSS standards. Please share your videos & images with us!"                                                                                                                                                                                                                                                                 
[2131] "The highest quality #NGSS Assessments and 3 Dimensional Reports. Build and assign truly 3-Dimensional formative assessments: https://t.co/f0o0wROuh1"                                                                                                                                                                                                                                                                  
[2132] "The Science Center remains closed in response to COVID-19.  Inspire your students and spark their curiosity with our new program, Virtual Field Trips. "                                                                                                                                                                                                                                                               
[2133] "1,700-acre tree museum and leading center of tree science. Hiking trails, bike rentals, snowshoe/ski rental, award-winning Children's Garden. Open 365 days."                                                                                                                                                                                                                                                          
[2134] "We work with amazing teachers and school leaders to transform science education!"                                                                                                                                                                                                                                                                                                                                      
[2135] "Research, development, & services agency working to improve learning and achieve equity for all learners. Subscribe: https://t.co/JElcI3Zl4L"                                                                                                                                                                                                                                                                          
[2136] "Discuss justice & #SciEd  @UW Professor Learning Sciences  white settler  Editor @STEMTeachTools  Direct @STEMequality  Co-Direct @WAClimeTime  Views mine"                                                                                                                                                                                                                                                            
[2137] "Discuss justice & #SciEd  @UW Professor Learning Sciences  white settler  Editor @STEMTeachTools  Direct @STEMequality  Co-Direct @WAClimeTime  Views mine"                                                                                                                                                                                                                                                            
[2138] "Discuss justice & #SciEd  @UW Professor Learning Sciences  white settler  Editor @STEMTeachTools  Direct @STEMequality  Co-Direct @WAClimeTime  Views mine"                                                                                                                                                                                                                                                            
[2139] "Discuss justice & #SciEd  @UW Professor Learning Sciences  white settler  Editor @STEMTeachTools  Direct @STEMequality  Co-Direct @WAClimeTime  Views mine"                                                                                                                                                                                                                                                            
[2140] "Discuss justice & #SciEd  @UW Professor Learning Sciences  white settler  Editor @STEMTeachTools  Direct @STEMequality  Co-Direct @WAClimeTime  Views mine"                                                                                                                                                                                                                                                            
[2141] "Educator, STEM geek, Nerdfighter, photographer, ally, & occaisional educational-media consultant. Chasing the adventure that is my love of learning. she/her"                                                                                                                                                                                                                                                          
[2142] "HS Science Teacher @AppoHigh. STEM Curriculum Specialist. Meteorologist. Community Servant. Dad. #TwitterOfTime  #GoT"                                                                                                                                                                                                                                                                                                 
[2143] "HS Science Teacher @AppoHigh. STEM Curriculum Specialist. Meteorologist. Community Servant. Dad. #TwitterOfTime  #GoT"                                                                                                                                                                                                                                                                                                 
[2144] "The official customer support handle for @airtelindia. Were here to help you 24x7 :)"                                                                                                                                                                                                                                                                                                                                  
[2145] "@CMUniversity grad, @UMich MSSE, @KnowlesTeachers Senior Fellow, #science teacher at @WashtenawTMC"                                                                                                                                                                                                                                                                                                                    
[2146] "A science rotating teacher take over account and PLN for science educators implementing NGSS"                                                                                                                                                                                                                                                                                                                          
[2147] "A science rotating teacher take over account and PLN for science educators implementing NGSS"                                                                                                                                                                                                                                                                                                                          
[2148] "A science rotating teacher take over account and PLN for science educators implementing NGSS"                                                                                                                                                                                                                                                                                                                          
[2149] "A science rotating teacher take over account and PLN for science educators implementing NGSS"                                                                                                                                                                                                                                                                                                                          
[2150] "A science rotating teacher take over account and PLN for science educators implementing NGSS"                                                                                                                                                                                                                                                                                                                          
[2151] "A science rotating teacher take over account and PLN for science educators implementing NGSS"                                                                                                                                                                                                                                                                                                                          
[2152] "I am a literacy specialist and former classroom teacher. Mom/wife/reader/swimmer/swim mom/blogger (linked below). Not always in that order."                                                                                                                                                                                                                                                                           
[2153] "I am a literacy specialist and former classroom teacher. Mom/wife/reader/swimmer/swim mom/blogger (linked below). Not always in that order."                                                                                                                                                                                                                                                                           
[2154] "A leader in free media-based resources for teachers and students, we're committed to promoting STEM initiatives & to supporting Massachusetts educators."                                                                                                                                                                                                                                                              
[2155] "A leader in free media-based resources for teachers and students, we're committed to promoting STEM initiatives & to supporting Massachusetts educators."                                                                                                                                                                                                                                                              
[2156] "Diligent"                                                                                                                                                                                                                                                                                                                                                                                                              
[2157] "Casita Center, K-5 IBPYP World School & STEM magnet school in Vista Unified School District"                                                                                                                                                                                                                                                                                                                           
[2158] "CTA State Council Representative. 3rd Grade Teacher. Union leader for 25 years."                                                                                                                                                                                                                                                                                                                                       
[2159] "Focused on #studentagency and #personalizedlearning. Asst. Supt. for Innovation and Learning. Founder of @8degreesup. #asfmlearns. Opinions are mine! He/Him/His"                                                                                                                                                                                                                                                      
[2160] "Bryan A. Brown is a professor of science teacher education. His research interest explores language, race, and learning in science."                                                                                                                                                                                                                                                                                   
[2161] "Teacher, writer, nature lover, STEMinist. Author of #NatureDidItFirst: Engineering Through Biomimicry. Co-author of Picture-Perfect Science/STEM. #NSTA #SCBWI"                                                                                                                                                                                                                                                        
[2162] "educator exploding with passion for learning"                                                                                                                                                                                                                                                                                                                                                                          
[2163] "Earth & EnviroSci Educator, WildLink Club, Central Valley equity advocate, Hiker, Photographer, 2015 NAGT FW Outstanding Educator.   w/ @Xeno_lith & Z."                                                                                                                                                                                                                                                               
[2164] "Earth & EnviroSci Educator, WildLink Club, Central Valley equity advocate, Hiker, Photographer, 2015 NAGT FW Outstanding Educator.   w/ @Xeno_lith & Z."                                                                                                                                                                                                                                                               
[2165] "Earth & EnviroSci Educator, WildLink Club, Central Valley equity advocate, Hiker, Photographer, 2015 NAGT FW Outstanding Educator.   w/ @Xeno_lith & Z."                                                                                                                                                                                                                                                               
[2166] "HS Chemistry & Forensics Teacher, STANYS Section Chair and Subject Area Rep for Chemistry"                                                                                                                                                                                                                                                                                                                             
[2167] "HS Chemistry & Forensics Teacher, STANYS Section Chair and Subject Area Rep for Chemistry"                                                                                                                                                                                                                                                                                                                             
[2168] "STEAM Professional Development Specialist"                                                                                                                                                                                                                                                                                                                                                                             
[2169] "A national nonprofit authorized by Congress to spur innovation in education and improve the opportunity to learn for all through technology and research."                                                                                                                                                                                                                                                             
[2170] "A national nonprofit authorized by Congress to spur innovation in education and improve the opportunity to learn for all through technology and research."                                                                                                                                                                                                                                                             
[2171] "A national nonprofit authorized by Congress to spur innovation in education and improve the opportunity to learn for all through technology and research."                                                                                                                                                                                                                                                             
[2172] "A national nonprofit authorized by Congress to spur innovation in education and improve the opportunity to learn for all through technology and research."                                                                                                                                                                                                                                                             
[2173] "The Water Education / Water Awareness Committee is a group of cities + water agencies in SoCal, working with area teachers on water conservation and education."                                                                                                                                                                                                                                                       
[2174] "Elementary Science Facilitator for Knox County Schools- lover of learning, question asker, avid reader and baker."                                                                                                                                                                                                                                                                                                     
[2175] "Mama. Project Consultant at @MCIULearns.  Passionate about ALL children. @UDLPartners #AllMeansAll #ILoveMath #STEM #UDL https://t.co/0x8XBfFVxy"                                                                                                                                                                                                                                                                      
[2176] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2177] "Grade 6 Science Teacher, Science Dept Curriculum Leader, ESMS, a mindful knitter, yogi, and marathoner"                                                                                                                                                                                                                                                                                                                
[2178] "Grade 6 Science Teacher, Science Dept Curriculum Leader, ESMS, a mindful knitter, yogi, and marathoner"                                                                                                                                                                                                                                                                                                                
[2179] "Instructional Coach for Science, Nursery - G5 at ASFM\n#NGSS nerd, and passionate about #ElemNGSS"                                                                                                                                                                                                                                                                                                                     
[2180] "MAT from TCNJ, Special Education Teacher at Lawrence Intermediate School"                                                                                                                                                                                                                                                                                                                                              
[2181] "HS Biology Teacher and #Steminist! Passionate about student-centered classrooms, #edtech, student creation, best practices in education, and my dog"                                                                                                                                                                                                                                                                   
[2182] "Things I enjoy:  my family, education, technology, running, cooking, eating, and being outdoors!"                                                                                                                                                                                                                                                                                                                      
[2183] "Director of Learning at Benjamin Franklin International School, Barcelona"                                                                                                                                                                                                                                                                                                                                             
[2184] "Elementary Science Specialist, now retired! I'm finding ways to stay involved in science education."                                                                                                                                                                                                                                                                                                                   
[2185] "Education and outreach associate (curriculum developer) with CIRES at the University of Colorado Boulder, OpenSciEd professional learning facilitator"                                                                                                                                                                                                                                                                 
[2186] "Director at WeVideo for Schools. Fan of: all learners expressing themselves & their ideas. Former T, tech trainer, musician."                                                                                                                                                                                                                                                                                          
[2187] "Professor of political science @ Fordham University. I research the history of political thought, contemporary political theory, and education policy."                                                                                                                                                                                                                                                                
[2188] "MS Science Teacher | Hufflepuff  | Nerd | Teaching with NGSS and Interactive Science Notebooks | American School of Dubai"                                                                                                                                                                                                                                                                                             
[2189] "MS Science Teacher | Hufflepuff  | Nerd | Teaching with NGSS and Interactive Science Notebooks | American School of Dubai"                                                                                                                                                                                                                                                                                             
[2190] "Mother, Wife, Geologist, Earth Scientist, Environmentalist, Feminist, and Educator.  NAGT-TED Past President, 2009 OEST Recipient."                                                                                                                                                                                                                                                                                    
[2191] "#AP #IB bio. Yes, #teaching IS political. #Latina. #Ally #BLM Aspiring #sciedinfluencer. @SouthwesternU,#UTDallas alum. My opinions/views  AISD's. She/her."                                                                                                                                                                                                                                                           
[2192] "MS Sci Teacher & Instructional Coach. TESOL Profe, early adopter, INTJ, , child of immigrants, mom, hiker, naturalist. Aiming to better k-12 science ed"                                                                                                                                                                                                                                                               
[2193] "Data & Learning Coach. (He/Him)\nhttps://t.co/k6fFZEbP87 | https://t.co/p42NLfgjDf\n#GoogleEdu Certified Coach | #MIEExpert | #Learning2 Coach"                                                                                                                                                                                                                                                                        
[2194] "passionate high school chem teacher, UMD alum, edtech guru, eduleader, introspective person, wife & boy mom, #studentsfirst #BLM #teachersarehuman"                                                                                                                                                                                                                                                                    
[2195] "Bionerd/Entomologist/Nature lover. Helping ALL students be critical thinkers & good environmental stewards. Former PRP member. MI HS Sci TOTY 2019. PAEMST 2019."                                                                                                                                                                                                                                                      
[2196] "Project Consultant for MCIU, Eastern PA Gifted Liaison, Lover of Project Based Learning/STEM, 2019 PA STEM Ambassador. My thoughts are my own."                                                                                                                                                                                                                                                                        
[2197] "Teaching teachers #ScienceEducation #OceanConservation #EnviroEd #TeacherPD #HowScienceWorks at the Monterey Bay Aquarium."                                                                                                                                                                                                                                                                                            
[2198] "Science Education at Boston University, UConn Ph.D Candidate, & lover of phenomena & innovation in education! Tweets are my own"                                                                                                                                                                                                                                                                                       
[2199] "Science Education at Boston University, UConn Ph.D Candidate, & lover of phenomena & innovation in education! Tweets are my own"                                                                                                                                                                                                                                                                                       
[2200] "Science Education at Boston University, UConn Ph.D Candidate, & lover of phenomena & innovation in education! Tweets are my own"                                                                                                                                                                                                                                                                                       
[2201] "PhD student in Learning Sciences @NorthwesternU\nTeaching with Disney magic, pursuing career in #scicomm\n@AAASMassMedia '19 for @DiscoverMag"                                                                                                                                                                                                                                                                         
[2202] "Writer for #change\n2021 Grosvenor Teacher Fellow\n@NatGeoEducation Certified Educator\nEnvironmental & Sustainable Educator\nStudent Empowerment & Advocacy Mentor"                                                                                                                                                                                                                                                   
[2203] "MS Science teacher at @lincolnael \nEnvironment geek, book worm, chocolate addict."                                                                                                                                                                                                                                                                                                                                    
[2204] "4th grade @DelRioVikings Oceanside; #Masters in Education cum laude from @NationalUniversity; BA Liberal Studies, minor in #VPA, DOS Arts in Ed. from @CSUSM"                                                                                                                                                                                                                                                          
[2205] "6-12 Science TOSA @ccsd_cpd; next Executive Director of @nevadascience; @nextgenscience PRP & EQuIP Leader; ="                                                                                                                                                                                                                                                                                                         
[2206] "Science Educator, Genetics Teacher, Administrator, Ed.D in Curriculum and Instruction. #pedagogy #lifelonglearner"                                                                                                                                                                                                                                                                                                     
[2207] "Science and science education"                                                                                                                                                                                                                                                                                                                                                                                         
[2208] "We are Vermont's Science Educators"                                                                                                                                                                                                                                                                                                                                                                                    
[2209] "Catholic, homeschooling mom to 7 amazing children!"                                                                                                                                                                                                                                                                                                                                                                    
[2210] "Dad; Husband; Professor of #ScienceEducation @UNC; Co-Editor of @JRSTpub"                                                                                                                                                                                                                                                                                                                                              
[2211] "MetOcean Telematics provides complete end-to-end telemetry services, with a focus on niche MetOcean solutions and custom Defence & Security products."                                                                                                                                                                                                                                                                 
[2212] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2213] "AP/IBDP/NGSS Chemistry teacher, Swim Coach, Science buff, ex-pat, former research biologist, stoking the fires of wonder daily in Bangkok."                                                                                                                                                                                                                                                                            
[2214] "7th Grade Science @amtateachers, #NGSS Enthusiast"                                                                                                                                                                                                                                                                                                                                                                     
[2215] "7th Grade Science @amtateachers, #NGSS Enthusiast"                                                                                                                                                                                                                                                                                                                                                                     
[2216] "NYC science teacher, mom, birder & snowboarder enjoying what life has to offer! #MfAProud #lennonfamily  https://t.co/9pNhVQUKev"                                                                                                                                                                                                                                                                                      
[2217] "Kind teacherlearning with my littles everyday, integrating technology & creativity into our classroom-building thinkers. Seesaw/Go Noodle/Lego Master Educator"                                                                                                                                                                                                                                                        
[2218] "First Grade Teacher l mom & wife l Apple Distinguished Educator 2017 | #1stchat co-host | ITEC 2015 TOY | ISTE 2016 Kay L Bitter Award"                                                                                                                                                                                                                                                                                
[2219] "Tell me and I forget. Teach me and I remember. Involve me and I learn\" Benjamin Franklin My tweets are my own. #CKLA #scienceofreading #elachat"                                                                                                                                                                                                                                                                      
[2220] "Ms. Bruno & her 4th Grade Class. We love reading and #classroombookaday! Google Certified level 1 & 2, tech lover #ridgeraptorpride #202proud"                                                                                                                                                                                                                                                                         
[2221] "Ms. Bruno & her 4th Grade Class. We love reading and #classroombookaday! Google Certified level 1 & 2, tech lover #ridgeraptorpride #202proud"                                                                                                                                                                                                                                                                         
[2222] "A digital content development company that specializes in customizable curriculum solutions help teachers solve a classroom challenge with less time and effort."                                                                                                                                                                                                                                                      
[2223] "you don't get any fresher than this"                                                                                                                                                                                                                                                                                                                                                                                   
[2224] "Science Consultant, Science Teacher, #NGSS advocate/supporter, @NGSS_tweeps co-coordinator, tweets are my own; pronouns she/her"                                                                                                                                                                                                                                                                                       
[2225] "HS science & math teacher, Chicago Public Schools."                                                                                                                                                                                                                                                                                                                                                                    
[2226] "#Chemistry #APChemistry & #APComputerScience #Teacher, Dept. Lead, #WSTA Board, Writer, Knowledge & #ScienceBowl Coach #NSTA #NGSS #AACT #POGIL #ungrading"                                                                                                                                                                                                                                                            
[2227] "Wife, Mother and K-5 STEM Teacher"                                                                                                                                                                                                                                                                                                                                                                                     
[2228] "Educator, science writer, curriculum developer, and schools coach. Right now I'm doing Informal Science Learning and teacher professional development."                                                                                                                                                                                                                                                                
[2229] "Science curriculum consultant for Prairie Lakes AEA"                                                                                                                                                                                                                                                                                                                                                                   
[2230] "Mom of baseball and biker boys, wife of PhD chemist, chemistry teacher, #NGSS Guru, and r of my black Labradors"                                                                                                                                                                                                                                                                                                       
[2231] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2232] "Now keep in mind that I'm an artist... and I'm sensitive about my... art. Word to @fatbellybella Apple Teacher/ Google Level 2 Certified Educator"                                                                                                                                                                                                                                                                     
[2233] "Join Thousands of Students and Teachers on  the Pathway to Success with the Next Generation Science Standards. Designed for #NGSS proven in real #K8 #classrooms"                                                                                                                                                                                                                                                      
[2234] "Science teacher, field hockey player, concertgoer, mostly tweets for the benefit of The Usual Suspects."                                                                                                                                                                                                                                                                                                               
[2235] "Newport Mesa Unified School District Elementary Science Lead Teacher. Science. Everyday. Everychild."                                                                                                                                                                                                                                                                                                                  
[2236] "The San Ramon Valley Education Foundation (@SRVEForg) is proud to offer Imagineering, a beyond school STEAM enrichment program for @SRVUSD1 students."                                                                                                                                                                                                                                                                 
[2237] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2238] "M.Ed. | TK/Kindergarten Teacher | University Instructor | PBL Coach | Presenter | Curriculum Developer | Reggio Emilia Approach Specialist"                                                                                                                                                                                                                                                                            
[2239] "Instructional coach, mom of 3, passionate about rolling up sleeves & working alongside student readers & writers. Live to travel to Italia."                                                                                                                                                                                                                                                                           
[2240] "Community Chair @UNOmaha, former HS #iteachphysics & #chemistry #teacher, and author of #NGSS books and curriculum for #STEM educators. https://t.co/65o0HNCRrj"                                                                                                                                                                                                                                                       
[2241] "Parent| Science Educator| PhD Student @StanfordEd| #NSFGRFP| @KnowlesTeachers| Past: @BSCSorg| @AchieveInc #SciencePRP| MS/HS T. Here to wonder, learn and grow."                                                                                                                                                                                                                                                      
[2242] "Parent| Science Educator| PhD Student @StanfordEd| #NSFGRFP| @KnowlesTeachers| Past: @BSCSorg| @AchieveInc #SciencePRP| MS/HS T. Here to wonder, learn and grow."                                                                                                                                                                                                                                                      
[2243] "Parent| Science Educator| PhD Student @StanfordEd| #NSFGRFP| @KnowlesTeachers| Past: @BSCSorg| @AchieveInc #SciencePRP| MS/HS T. Here to wonder, learn and grow."                                                                                                                                                                                                                                                      
[2244] "Parent| Science Educator| PhD Student @StanfordEd| #NSFGRFP| @KnowlesTeachers| Past: @BSCSorg| @AchieveInc #SciencePRP| MS/HS T. Here to wonder, learn and grow."                                                                                                                                                                                                                                                      
[2245] "Parent| Science Educator| PhD Student @StanfordEd| #NSFGRFP| @KnowlesTeachers| Past: @BSCSorg| @AchieveInc #SciencePRP| MS/HS T. Here to wonder, learn and grow."                                                                                                                                                                                                                                                      
[2246] "Literacy educator, life-long learner, book lover, Reading Recovery teacher leader; fascinated by brain science/neuroplasticity; pronouns: she/her."                                                                                                                                                                                                                                                                    
[2247] "Up North enthusiast.  Opinions my own."                                                                                                                                                                                                                                                                                                                                                                                
[2248] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2249] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2250] ""                                                                                                                                                                                                                                                                                                                                                                                                                      
[2251] "Reader, writer, teacher, collector, San Ramon Poet Laureate. Avians of Mourning (FLP). Elinormal https://t.co/7HAUiyi1pP"                                                                                                                                                                                                                                                                                              
[2252] "#Science writer.#STEM + #CS educator.Fmr @exploreplanet3.#Edtech aficionado.@CityBridgeEdu EIF.@ServeDC Commissioner.@TeachForAmerica. ViewsMyOwn.RTendorsement"                                                                                                                                                                                                                                                       
[2253] "#Science writer.#STEM + #CS educator.Fmr @exploreplanet3.#Edtech aficionado.@CityBridgeEdu EIF.@ServeDC Commissioner.@TeachForAmerica. ViewsMyOwn.RTendorsement"                                                                                                                                                                                                                                                       
[2254] "#Science writer.#STEM + #CS educator.Fmr @exploreplanet3.#Edtech aficionado.@CityBridgeEdu EIF.@ServeDC Commissioner.@TeachForAmerica. ViewsMyOwn.RTendorsement"                                                                                                                                                                                                                                                       
[2255] "#Science writer.#STEM + #CS educator.Fmr @exploreplanet3.#Edtech aficionado.@CityBridgeEdu EIF.@ServeDC Commissioner.@TeachForAmerica. ViewsMyOwn.RTendorsement"                                                                                                                                                                                                                                                       
[2256] "Associate Professor, Science Education, Michigan Alum, Detroit girl (she/her/hers)"                                                                                                                                                                                                                                                                                                                                    
[2257] "Associate Professor, Science Education, Michigan Alum, Detroit girl (she/her/hers)"                                                                                                                                                                                                                                                                                                                                    
[2258] "still learning dreaming fighting | learning ecologist | urban nature geek | earth troublemaker | Asst Prof @PennStateGA | views are my own"                                                                                                                                                                                                                                                                            
[2259] "ChemBio educator on a mission to make science accessible and FUN. When not obsessing over proteins I can be found chasing dogs and watching true crime docs"                                                                                                                                                                                                                                                           
[2260] "Science Instructional Coach @SartoriSTEM, Elementary K-5; Teacher learning facilitator using AST practices to support learning, https://t.co/BuPBRdweUW"                                                                                                                                                                                                                                                               
[2261] "Science Instructional Coach @SartoriSTEM, Elementary K-5; Teacher learning facilitator using AST practices to support learning, https://t.co/BuPBRdweUW"                                                                                                                                                                                                                                                               
[2262] "A magazine for students by students & teachers. what kid doesn't want to travel the star's. Fundraise with us today!"                                                                                                                                                                                                                                                                                                  
[2263] "We believe that space-related science and tech can inspire and enchant young people to follow a STEM career. Well work hard and creatively. Funded by H2020."                                                                                                                                                                                                                                                          
[2264] "An online resource that provides K-12 educators with engaging project-based lessons that connect classroom content with career pathways. #PBL #edtech #elearning"                                                                                                                                                                                                                                                      
[2265] "The # 1 careers advice centre for conservationists, helping 400,000 conservationists in 178 countries. Get your free conservation job training here!"                                                                                                                                                                                                                                                                  
[2266] "Award Winning, Teacher Centric and Kid Approved. The Paige & Paxton Elementary #STEM system makes it easy to bring quality STEM to schools and communities."                                                                                                                                                                                                                                                           
[2267] "SpringerEdu brings you news from Springer in Education as well as tweets from others.  Site notice: https://t.co/Vfefk22TXF"                                                                                                                                                                                                                                                                                           
[2268] "A national nonprofit authorized by Congress to spur innovation in education and improve the opportunity to learn for all through technology and research."                                                                                                                                                                                                                                                             
[2269] "Professor of political science @ Fordham University. I research the history of political thought, contemporary political theory, and education policy."                                                                                                                                                                                                                                                                
[2270] "Reimagining the future of education by incubating best practices in environmental sustainability, whole student wellness and international mindedness."                                                                                                                                                                                                                                                                
[2271] "Humor NCAA football NFL NBA Memes Sports commentary Sports Science News"                                                                                                                                                                                                                                                                                                                                               
[2272] "former language teacher (French and English) and e-learning specialist - retired since August 2017 - with a working command of Spanish. Less fluent in Italian"                                                                                                                                                                                                                                                        
[2273] "Join Thousands of Students and Teachers on  the Pathway to Success with the Next Generation Science Standards. Designed for #NGSS proven in real #K8 #classrooms"                                                                                                                                                                                                                                                      
[2274] "trabajando y jugando"                                                                                                                                                                                                                                                                                                                                                                                                  
[2275] "STEM Teacher "                                                                                                                                                                                                                                                                                                                                                                                                         

VADER

The data is prepared for sentiment analysis of Twitter bios and tweets.

vader_ngss_text <- vader_df(ngss_tweets2$text)
vader_ngss_quoted_text <- vader_df(ngss_tweets2$quoted_text)
vader_ngss_quoted_bio <- vader_df(ngss_tweets2$quoted_description)
vader_ngss_bio <- vader_df(ngss_tweets2$description)

ngss_tweets3 <- ngss_tweets2 |>
  mutate(vader_text = vader_ngss_text$compound) |>
  mutate(vader_quoted_text = vader_ngss_quoted_text$compound) |>
  mutate(vader_description = vader_ngss_bio$compound) |>
  mutate(vader_quoted_description = vader_ngss_quoted_bio$compound)

ngss_tweets3[is.na(ngss_tweets3)] <- 0

Additional Data Preparation

The network is created.

#timestamps from char
ngss_tweets3$created_at <- as.POSIXct(ngss_tweets3$created_at, tz="EST")
ngss_tweets3$vader_text <- as.numeric(as.character(ngss_tweets3$vader_text))
ngss_tweets3$vader_description <- as.numeric(as.character(ngss_tweets3$vader_description))

#separate the retweeted from the rest in another table
ngss_retweets <- subset(ngss_tweets3, 
                        select=c(quoted_created_at, quoted_text, quoted_favorite_count,
                                 quoted_retweet_count, quoted_screen_name, quoted_followers_count, 
                                 quoted_friends_count, quoted_description, vader_quoted_description,
                                 vader_quoted_text))


ngss_retweets[ngss_retweets == ''] <- NA
ngss_retweets2 <- drop_na(ngss_retweets)

ngss_retweets2$quoted_created_at <- as.POSIXct(ngss_retweets2$quoted_created_at, tz="EST")

#create edges
tweet_edges <- ngss_tweets3 |> 
  rename(sender = screen_name, # rename scree_name to sender
         target = reply_to_screen_name) |> # rename to receiver
  select(sender,
         target,
         created_at,
         text, 
         description,
         vader_text,
         vader_description,
         favorite_count)

#drop_na(edges)

#create nodes
tweet_nodes <- tweet_edges |>
  select(sender, target, vader_text, vader_description, favorite_count, created_at) |>
  pivot_longer(cols = c(sender, target))


drop_na(tweet_nodes)
# A tibble: 650 × 6
   vader_text vader_description favorite_count created_at          name   value 
        <dbl>             <dbl>          <dbl> <dttm>              <chr>  <chr> 
 1      0.658             0                  2 2021-02-27 17:33:27 sender "loyr…
 2      0.658             0                  2 2021-02-27 17:33:27 target ""    
 3      0                 0                  0 2021-02-20 20:02:37 sender "loyr…
 4      0                 0                  0 2021-02-20 20:02:37 target ""    
 5      0.905             0.527              0 2021-02-27 17:03:23 sender "Furl…
 6      0.905             0.527              0 2021-02-27 17:03:23 target "IBch…
 7      0.273             0.527              0 2021-02-27 14:41:01 sender "Furl…
 8      0.273             0.527              0 2021-02-27 14:41:01 target "IBch…
 9      0.954             0                  8 2021-02-27 14:17:34 sender "TdiS…
10      0.954             0                  8 2021-02-27 14:17:34 target ""    
# ℹ 640 more rows
tweet_nodes1 <- tweet_nodes |>
  select(value, vader_text, favorite_count, created_at) |>
  rename(nodes = value) |> 
  distinct()

tweet_nodes2 <- drop_na(tweet_nodes1)

ngss_network <- tbl_graph(edges = tweet_edges, 
                          nodes = tweet_nodes2, 
                          directed = TRUE)
ngss_network <- ngss_network |>
  activate(nodes) |>
  mutate(in_degree = centrality_degree(mode = "in"),
         out_degree = centrality_degree(mode = "out"))

autograph(ngss_network)

ngss_tweets3$created_at <- as.Date(ngss_tweets3$created_at)

Network Analysis I: Tweets

There was a single central and neutral user in both tweet and Twitter bio, according to the VADER sentiment analysis. Perhaps because this user was both central and neutral, it was somewhat unpredictable how other users reacted to the neutral tweet.

library(networkD3)
p <- simpleNetwork(ngss_tweets3, 
                    height="100px", 
                    width="100px",        
                    Source = 20,                 # column number of tweets
                    Target = 21,                 # column number of quoted tweets in other tweets
                    linkDistance = 10,          # distance between node. Increase this value to have more space between nodes
                    charge = -900,                # numeric value indicating either the strength of the node repulsion (negative value) or attraction (positive value)
                    fontSize = 14,               # size of the node names
                    fontFamily = "serif",       # font og node names
                    linkColour = "#666",        # colour of edges, MUST be a common colour for the whole graph
                    nodeColour = "#69b3a2",     # colour of nodes, MUST be a common colour for the whole graph
                    opacity = 0.9,              # opacity of nodes. 0=transparent. 1=no transparency
                    zoom = T                    # Can you zoom on the figure?
)

Network Analysis II: Twitter Bios

library(networkD3)
p2 <- simpleNetwork(ngss_tweets3, 
                    height="100px", 
                    width="100px",        
                    Source = 22,                 # column number of source
                    Target = 23,                 # column number of target
                    linkDistance = 10,          # distance between node. Increase this value to have more space between nodes
                    charge = -900,                # numeric value indicating either the strength of the node repulsion (negative value) or attraction (positive value)
                    fontSize = 14,               # size of the node names
                    fontFamily = "serif",       # font og node names
                    linkColour = "#666",        # colour of edges, MUST be a common colour for the whole graph
                    nodeColour = "#69b3a2",     # colour of nodes, MUST be a common colour for the whole graph
                    opacity = 0.9,              # opacity of nodes. 0=transparent. 1=no transparency
                    zoom = T                    # Can you zoom on the figure?
)

Sentiment Histogram I: Tweets

There are about equal neutral and positive tweets in this histogram, with more positive than negative initial tweets. Quoted tweets tended to be more neutral or positive than non-quoted tweets. This implies that people had their own opinions about the major actor, or they had the need to answer neutrality with sentiment either positive or negative. These findings do not necessarily mean that positive or neutral sentiment dominates the conversation.

ggplot(ngss_tweets3, aes(vader_text)) +
  geom_histogram()
`stat_bin()` using `bins = 30`. Pick better value with `binwidth`.

Sentiment Histogram II: Twitter Bios

ggplot(ngss_tweets3, aes(vader_description)) +
  geom_histogram()
`stat_bin()` using `bins = 30`. Pick better value with `binwidth`.

Sentiment Histogram III: Quoted Tweets

ggplot(ngss_retweets, aes(vader_quoted_text)) +
  geom_histogram()
`stat_bin()` using `bins = 30`. Pick better value with `binwidth`.

Sentiment Histogram IV: Quoted Twitter Bios

ggplot(ngss_retweets, aes(vader_quoted_description)) +
  geom_histogram()
`stat_bin()` using `bins = 30`. Pick better value with `binwidth`.

Eigenvector Centrality

These eigenvector centrality measurements have a single highest measurement. This means that most posts were connected directly to the central poster, rather than being connected through other posters. This suggests that one poster acts as moderator or expert. Perhaps most of the users here trust that expert, since they posted to that expert quite comfortably, as the many positive and neutral sentiments imply.

eigen <- eigen_centrality(ngss_network)
eigen$vector
  [1] 7.024791e-02 1.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
  [6] 0.000000e+00 0.000000e+00 0.000000e+00 1.404958e-01 0.000000e+00
 [11] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
 [16] 0.000000e+00 2.107437e-01 0.000000e+00 0.000000e+00 0.000000e+00
 [21] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
 [26] 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00
 [31] 0.000000e+00 7.024791e-02 0.000000e+00 1.053719e-01 0.000000e+00
 [36] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 1.055020e-01
 [41] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
 [46] 0.000000e+00 0.000000e+00 6.191375e-03 1.762722e-01 3.512395e-02
 [51] 0.000000e+00 3.777776e-02 0.000000e+00 0.000000e+00 3.512395e-02
 [56] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
 [61] 3.512395e-02 0.000000e+00 0.000000e+00 2.107437e-01 0.000000e+00
 [66] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
 [71] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
 [76] 3.512395e-02 0.000000e+00 7.042166e-02 0.000000e+00 0.000000e+00
 [81] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
 [86] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 7.024791e-02
 [91] 0.000000e+00 0.000000e+00 0.000000e+00 1.404958e-01 0.000000e+00
 [96] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[101] 0.000000e+00 1.756198e-01 0.000000e+00 0.000000e+00 0.000000e+00
[106] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[111] 0.000000e+00 3.512395e-02 0.000000e+00 0.000000e+00 0.000000e+00
[116] 7.024791e-02 0.000000e+00 0.000000e+00 0.000000e+00 7.024791e-02
[121] 0.000000e+00 0.000000e+00 0.000000e+00 5.127519e-03 1.459835e-01
[126] 5.268593e-01 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[131] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
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[156] 1.756198e-01 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[161] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[166] 3.512395e-02 0.000000e+00 7.033468e-02 2.470432e-03 0.000000e+00
[171] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 1.459835e-01
[176] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[181] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 5.127519e-03
[186] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 0.000000e+00
[191] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[196] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[201] 7.024791e-02 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02
[206] 0.000000e+00 2.491994e-03 3.547428e-02 0.000000e+00 0.000000e+00
[211] 3.512395e-02 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[216] 2.495076e-03 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00
[221] 0.000000e+00 7.024791e-02 0.000000e+00 0.000000e+00 0.000000e+00
[226] 3.512395e-02 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[231] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[236] 3.512395e-02 0.000000e+00 1.404958e-01 0.000000e+00 0.000000e+00
[241] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[246] 3.512395e-02 0.000000e+00 0.000000e+00 0.000000e+00 7.024791e-02
[251] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[256] 3.512395e-02 0.000000e+00 2.473487e-03 0.000000e+00 3.512395e-02
[261] 0.000000e+00 3.512395e-02 0.000000e+00 7.024791e-02 0.000000e+00
[266] 0.000000e+00 0.000000e+00 0.000000e+00 5.414009e-02 0.000000e+00
[271] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[276] 3.512395e-02 0.000000e+00 2.473487e-03 0.000000e+00 1.404958e-01
[281] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[286] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 7.024791e-02
[291] 0.000000e+00 0.000000e+00 0.000000e+00 1.235216e-03 3.516734e-02
[296] 3.404516e-01 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[301] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
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[311] 0.000000e+00 0.000000e+00 0.000000e+00 1.195801e-02 0.000000e+00
[316] 0.000000e+00 8.900519e-02 0.000000e+00 0.000000e+00 0.000000e+00
[321] 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00
[326] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[331] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
[336] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 0.000000e+00
[341] 0.000000e+00 7.024791e-02 0.000000e+00 0.000000e+00 0.000000e+00
[346] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[351] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
[356] 1.134953e-01 4.287597e-03 0.000000e+00 0.000000e+00 0.000000e+00
[361] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[366] 0.000000e+00 3.516734e-02 1.235216e-03 0.000000e+00 0.000000e+00
[371] 6.191375e-03 0.000000e+00 0.000000e+00 0.000000e+00 3.884110e-02
[376] 1.475159e-03 0.000000e+00 3.785246e-02 0.000000e+00 5.457012e-03
[381] 0.000000e+00 2.728506e-03 0.000000e+00 0.000000e+00 0.000000e+00
[386] 0.000000e+00 7.024791e-02 0.000000e+00 0.000000e+00 0.000000e+00
[391] 7.024791e-02 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02
[396] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
[401] 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[406] 0.000000e+00 3.512395e-02 0.000000e+00 1.053719e-01 0.000000e+00
[411] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 8.774519e-05
[416] 3.081958e-06 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00
[421] 1.756198e-01 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[426] 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00
[431] 5.127519e-03 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[436] 0.000000e+00 7.033468e-02 0.000000e+00 0.000000e+00 0.000000e+00
[441] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[446] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
[451] 3.512395e-02 0.000000e+00 5.127519e-03 0.000000e+00 3.512395e-02
[456] 0.000000e+00 0.000000e+00 0.000000e+00 7.024791e-02 0.000000e+00
[461] 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00 0.000000e+00
[466] 0.000000e+00 2.470432e-03 0.000000e+00 3.512395e-02 0.000000e+00
[471] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 0.000000e+00
[476] 0.000000e+00 3.512395e-02 0.000000e+00 1.053719e-01 0.000000e+00
[481] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02
[486] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
[491] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[496] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
[501] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[506] 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00 0.000000e+00
[511] 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00
[516] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02
[521] 0.000000e+00 7.024791e-02 0.000000e+00 0.000000e+00 0.000000e+00
[526] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[531] 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[536] 0.000000e+00 3.705648e-03 0.000000e+00 0.000000e+00 0.000000e+00
[541] 3.512395e-02 0.000000e+00 6.191375e-03 0.000000e+00 0.000000e+00
[546] 7.024791e-02 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02
[551] 0.000000e+00 3.512395e-02 0.000000e+00 1.364253e-03 0.000000e+00
[556] 3.512395e-02 0.000000e+00 0.000000e+00 0.000000e+00 3.512395e-02
[561] 0.000000e+00 4.885055e-02 0.000000e+00 0.000000e+00 0.000000e+00
[566] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 1.036269e-04
[571] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[576] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[581] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[586] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[591] 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
[596] 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02
[601] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
[606] 0.000000e+00 0.000000e+00 3.512395e-02 0.000000e+00 0.000000e+00
[611] 0.000000e+00 3.512395e-02 0.000000e+00 3.512395e-02 0.000000e+00
[616] 3.512395e-02 0.000000e+00

Final Reflections and Future Directions

Interestingly, it seems based on the network of tweets that we cannot predict how a conversation will go, if a question is asked in a sentiment-neutral way. Sentiment neutrality, which is not to be confused with factual objectivity, leaves other people to bring, or draw, their own conclusions from the neutral conversation starter. It would be interesting to see how a negative or positive central actor affect the spread, betweenness, and eigenvector centrality of a conversation over time.

This research report raises more questions than it answers, since the data was relatively small, but the findings suggest that initial sentiment may not affect the subsequent conversation if that initial sentiment is neutral.